About the Number
2021499480
2進数表記:1111000011111011010001001011000
漢数字表記:二十億二千百四十九万九千四百八十
素因数分解:
素因数の和:16874
約数の個数: 256
約数和(自身を含む): 8143027200
約数和(自身を除く): 6121527720
約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 231, 260, 264, 273, 280, 286, 308, 312, 330, 364, 385, 390, 420, 429, 440, 455, 462, 520, 546, 572, 616, 660, 715, 728, 770, 780, 840, 858, 910, 924, 1001, 1092, 1144, 1155, 1320, 1365, 1430, 1540, 1560, 1716, 1820, 1848, 2002, 2145, 2184, 2310, 2730, 2860, 3003, 3080, 3432, 3640, 4004, 4290, 4620, 5005, 5460, 5720, 6006, 8008, 8580, 9240, 10010, 10920, 12012, 15015, 16829, 17160, 20020, 24024, 30030, 33658, 40040, 50487, 60060, 67316, 84145, 100974, 117803, 120120, 134632, 168290, 185119, 201948, 218777, 235606, 252435, 336580, 353409, 370238, 403896, 437554, 471212, 504870, 555357, 589015, 656331, 673160, 706818, 740476, 875108, 925595, 942424, 1009740, 1093885, 1110714, 1178030, 1295833, 1312662, 1413636, 1480952, 1531439, 1750216, 1767045, 1851190, 2019480, 2187770, 2221428, 2356060, 2406547, 2591666, 2625324, 2776785, 2827272, 3062878, 3281655, 3534090, 3702380, 3887499, 4375540, 4442856, 4594317, 4712120, 4813094, 5183332, 5250648, 5553570, 6125756, 6479165, 6563310, 7068180, 7219641, 7404760, 7657195, 7774998, 8751080, 9188634, 9626188, 10366664, 11107140, 12032735, 12251512, 12958330, 13126620, 14136360, 14439282, 15314390, 15549996, 16845829, 18377268, 19252376, 19437495, 22214280, 22971585, 24065470, 25916660, 26253240, 28878564, 30628780, 31099992, 33691658, 36098205, 36754536, 38874990, 45943170, 48130940, 50537487, 51833320, 57757128, 61257560, 67383316, 72196410, 77749980, 84229145, 91886340, 96261880, 101074974, 134766632, 144392820, 155499960, 168458290, 183772680, 202149948, 252687435, 288785640, 336916580, 404299896, 505374870, 673833160, 1010749740, 2021499480]
約数ペア:
[(1, 2021499480), (2, 1010749740), (3, 673833160), (4, 505374870), (5, 404299896), (6, 336916580), (7, 288785640), (8, 252687435), (10, 202149948), (11, 183772680), (12, 168458290), (13, 155499960), (14, 144392820), (15, 134766632), (20, 101074974), (21, 96261880), (22, 91886340), (24, 84229145), (26, 77749980), (28, 72196410), (30, 67383316), (33, 61257560), (35, 57757128), (39, 51833320), (40, 50537487), (42, 48130940), (44, 45943170), (52, 38874990), (55, 36754536), (56, 36098205), (60, 33691658), (65, 31099992), (66, 30628780), (70, 28878564), (77, 26253240), (78, 25916660), (84, 24065470), (88, 22971585), (91, 22214280), (104, 19437495), (105, 19252376), (110, 18377268), (120, 16845829), (130, 15549996), (132, 15314390), (140, 14439282), (143, 14136360), (154, 13126620), (156, 12958330), (165, 12251512), (168, 12032735), (182, 11107140), (195, 10366664), (210, 9626188), (220, 9188634), (231, 8751080), (260, 7774998), (264, 7657195), (273, 7404760), (280, 7219641), (286, 7068180), (308, 6563310), (312, 6479165), (330, 6125756), (364, 5553570), (385, 5250648), (390, 5183332), (420, 4813094), (429, 4712120), (440, 4594317), (455, 4442856), (462, 4375540), (520, 3887499), (546, 3702380), (572, 3534090), (616, 3281655), (660, 3062878), (715, 2827272), (728, 2776785), (770, 2625324), (780, 2591666), (840, 2406547), (858, 2356060), (910, 2221428), (924, 2187770), (1001, 2019480), (1092, 1851190), (1144, 1767045), (1155, 1750216), (1320, 1531439), (1365, 1480952), (1430, 1413636), (1540, 1312662), (1560, 1295833), (1716, 1178030), (1820, 1110714), (1848, 1093885), (2002, 1009740), (2145, 942424), (2184, 925595), (2310, 875108), (2730, 740476), (2860, 706818), (3003, 673160), (3080, 656331), (3432, 589015), (3640, 555357), (4004, 504870), (4290, 471212), (4620, 437554), (5005, 403896), (5460, 370238), (5720, 353409), (6006, 336580), (8008, 252435), (8580, 235606), (9240, 218777), (10010, 201948), (10920, 185119), (12012, 168290), (15015, 134632), (16829, 120120), (17160, 117803), (20020, 100974), (24024, 84145), (30030, 67316), (33658, 60060), (40040, 50487)]このpageの処理時間: 0.013424158096313477 seconds