About the Number

202102921020

202102921019 ← → 202102921021

2進数表記:10111100001110010001011101011100111100

漢数字表記:二千二十一億二百九十二万千二十

素因数分解:

2 2 × 3 1 × 5 1 × 7 1 × 11 1 × 13 1 × 101 1 × 33317 1

素因数の和:33461
約数の個数: 384
約数和(自身を含む): 767339661312
約数和(自身を除く): 565236740292

約数列:
[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 101, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 202, 210, 220, 231, 260, 273, 286, 303, 308, 330, 364, 385, 390, 404, 420, 429, 455, 462, 505, 546, 572, 606, 660, 707, 715, 770, 780, 858, 910, 924, 1001, 1010, 1092, 1111, 1155, 1212, 1313, 1365, 1414, 1430, 1515, 1540, 1716, 1820, 2002, 2020, 2121, 2145, 2222, 2310, 2626, 2730, 2828, 2860, 3003, 3030, 3333, 3535, 3939, 4004, 4242, 4290, 4444, 4620, 5005, 5252, 5460, 5555, 6006, 6060, 6565, 6666, 7070, 7777, 7878, 8484, 8580, 9191, 10010, 10605, 11110, 12012, 13130, 13332, 14140, 14443, 15015, 15554, 15756, 16665, 18382, 19695, 20020, 21210, 22220, 23331, 26260, 27573, 28886, 30030, 31108, 33317, 33330, 36764, 38885, 39390, 42420, 43329, 45955, 46662, 55146, 57772, 60060, 66634, 66660, 72215, 77770, 78780, 86658, 91910, 93324, 99951, 101101, 110292, 116655, 133268, 137865, 144430, 155540, 166585, 173316, 183820, 199902, 202202, 216645, 233219, 233310, 275730, 288860, 303303, 333170, 366487, 399804, 404404, 433121, 433290, 466438, 466620, 499755, 505505, 551460, 606606, 666340, 699657, 732974, 866242, 866580, 932876, 999510, 1011010, 1099461, 1166095, 1213212, 1299363, 1399314, 1465948, 1516515, 1732484, 1832435, 1999020, 2022020, 2165605, 2198922, 2332190, 2565409, 2598726, 2798628, 3031847, 3033030, 3365017, 3498285, 3664870, 4331210, 4397844, 4664380, 4764331, 5130818, 5197452, 5497305, 6063694, 6066060, 6496815, 6730034, 6996570, 7329740, 7696227, 8662420, 9095541, 9528662, 10095051, 10261636, 10994610, 12127388, 12827045, 12993630, 13460068, 13993140, 14292993, 15159235, 15392454, 16825085, 18191082, 19057324, 20190102, 21989220, 23555119, 23821655, 25654090, 25987260, 28585986, 30318470, 30784908, 33350317, 33650170, 36382164, 37015187, 38481135, 40380204, 43745221, 45477705, 47110238, 47643310, 50475255, 51308180, 57171972, 60636940, 66700634, 67300340, 70665357, 71464965, 74030374, 76962270, 87490442, 90955410, 94220476, 95286620, 100050951, 100950510, 111045561, 117775595, 131235663, 133401268, 141330714, 142929930, 148060748, 153924540, 166751585, 174980884, 181910820, 185075935, 200101902, 201901020, 218726105, 222091122, 235551190, 259106309, 262471326, 282661428, 285859860, 306216547, 333503170, 353326785, 370151870, 400203804, 437452210, 444182244, 471102380, 481197431, 500254755, 518212618, 524942652, 555227805, 612433094, 656178315, 667006340, 706653570, 740303740, 777318927, 874904420, 918649641, 962394862, 1000509510, 1036425236, 1110455610, 1224866188, 1295531545, 1312356630, 1413307140, 1443592293, 1531082735, 1554637854, 1837299282, 1924789724, 2001019020, 2220911220, 2405987155, 2591063090, 2624713260, 2887184586, 3062165470, 3109275708, 3368382017, 3674598564, 3886594635, 4593248205, 4811974310, 5182126180, 5774369172, 6124330940, 6736764034, 7217961465, 7773189270, 9186496410, 9623948620, 10105146051, 13473528068, 14435922930, 15546378540, 16841910085, 18372992820, 20210292102, 28871845860, 33683820170, 40420584204, 50525730255, 67367640340, 101051460510, 202102921020]

約数ペア:
[(1, 202102921020), (2, 101051460510), (3, 67367640340), (4, 50525730255), (5, 40420584204), (6, 33683820170), (7, 28871845860), (10, 20210292102), (11, 18372992820), (12, 16841910085), (13, 15546378540), (14, 14435922930), (15, 13473528068), (20, 10105146051), (21, 9623948620), (22, 9186496410), (26, 7773189270), (28, 7217961465), (30, 6736764034), (33, 6124330940), (35, 5774369172), (39, 5182126180), (42, 4811974310), (44, 4593248205), (52, 3886594635), (55, 3674598564), (60, 3368382017), (65, 3109275708), (66, 3062165470), (70, 2887184586), (77, 2624713260), (78, 2591063090), (84, 2405987155), (91, 2220911220), (101, 2001019020), (105, 1924789724), (110, 1837299282), (130, 1554637854), (132, 1531082735), (140, 1443592293), (143, 1413307140), (154, 1312356630), (156, 1295531545), (165, 1224866188), (182, 1110455610), (195, 1036425236), (202, 1000509510), (210, 962394862), (220, 918649641), (231, 874904420), (260, 777318927), (273, 740303740), (286, 706653570), (303, 667006340), (308, 656178315), (330, 612433094), (364, 555227805), (385, 524942652), (390, 518212618), (404, 500254755), (420, 481197431), (429, 471102380), (455, 444182244), (462, 437452210), (505, 400203804), (546, 370151870), (572, 353326785), (606, 333503170), (660, 306216547), (707, 285859860), (715, 282661428), (770, 262471326), (780, 259106309), (858, 235551190), (910, 222091122), (924, 218726105), (1001, 201901020), (1010, 200101902), (1092, 185075935), (1111, 181910820), (1155, 174980884), (1212, 166751585), (1313, 153924540), (1365, 148060748), (1414, 142929930), (1430, 141330714), (1515, 133401268), (1540, 131235663), (1716, 117775595), (1820, 111045561), (2002, 100950510), (2020, 100050951), (2121, 95286620), (2145, 94220476), (2222, 90955410), (2310, 87490442), (2626, 76962270), (2730, 74030374), (2828, 71464965), (2860, 70665357), (3003, 67300340), (3030, 66700634), (3333, 60636940), (3535, 57171972), (3939, 51308180), (4004, 50475255), (4242, 47643310), (4290, 47110238), (4444, 45477705), (4620, 43745221), (5005, 40380204), (5252, 38481135), (5460, 37015187), (5555, 36382164), (6006, 33650170), (6060, 33350317), (6565, 30784908), (6666, 30318470), (7070, 28585986), (7777, 25987260), (7878, 25654090), (8484, 23821655), (8580, 23555119), (9191, 21989220), (10010, 20190102), (10605, 19057324), (11110, 18191082), (12012, 16825085), (13130, 15392454), (13332, 15159235), (14140, 14292993), (14443, 13993140), (15015, 13460068), (15554, 12993630), (15756, 12827045), (16665, 12127388), (18382, 10994610), (19695, 10261636), (20020, 10095051), (21210, 9528662), (22220, 9095541), (23331, 8662420), (26260, 7696227), (27573, 7329740), (28886, 6996570), (30030, 6730034), (31108, 6496815), (33317, 6066060), (33330, 6063694), (36764, 5497305), (38885, 5197452), (39390, 5130818), (42420, 4764331), (43329, 4664380), (45955, 4397844), (46662, 4331210), (55146, 3664870), (57772, 3498285), (60060, 3365017), (66634, 3033030), (66660, 3031847), (72215, 2798628), (77770, 2598726), (78780, 2565409), (86658, 2332190), (91910, 2198922), (93324, 2165605), (99951, 2022020), (101101, 1999020), (110292, 1832435), (116655, 1732484), (133268, 1516515), (137865, 1465948), (144430, 1399314), (155540, 1299363), (166585, 1213212), (173316, 1166095), (183820, 1099461), (199902, 1011010), (202202, 999510), (216645, 932876), (233219, 866580), (233310, 866242), (275730, 732974), (288860, 699657), (303303, 666340), (333170, 606606), (366487, 551460), (399804, 505505), (404404, 499755), (433121, 466620), (433290, 466438)]

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