About the Number

12775285380

12775285379 ← → 12775285381

2進数表記:1011111001011101110110001010000100

漢数字表記:百二十七億七千五百二十八万五千三百八十

素因数分解:

2 2 × 3 1 × 5 1 × 11 1 × 13 1 × 31 1 × 43 1 × 1117 1

素因数の和:1227
約数の個数: 384
約数和(自身を含む): 44428640256
約数和(自身を除く): 31653354876

約数列:
[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 43, 44, 52, 55, 60, 62, 65, 66, 78, 86, 93, 110, 124, 129, 130, 132, 143, 155, 156, 165, 172, 186, 195, 215, 220, 258, 260, 286, 310, 330, 341, 372, 390, 403, 429, 430, 465, 473, 516, 559, 572, 620, 645, 660, 682, 715, 780, 806, 858, 860, 930, 946, 1023, 1117, 1118, 1209, 1290, 1333, 1364, 1419, 1430, 1612, 1677, 1705, 1716, 1860, 1892, 2015, 2046, 2145, 2234, 2236, 2365, 2418, 2580, 2666, 2795, 2838, 2860, 3351, 3354, 3410, 3999, 4030, 4092, 4290, 4433, 4468, 4730, 4836, 5115, 5332, 5585, 5590, 5676, 6045, 6149, 6665, 6702, 6708, 6820, 7095, 7998, 8060, 8385, 8580, 8866, 9460, 10230, 11170, 11180, 12090, 12287, 12298, 13299, 13330, 13404, 14190, 14521, 14663, 15996, 16755, 16770, 17329, 17732, 18447, 19995, 20460, 22165, 22340, 24180, 24574, 24596, 26598, 26660, 28380, 29042, 29326, 30745, 33510, 33540, 34627, 34658, 36861, 36894, 39990, 43563, 43989, 44330, 48031, 49148, 51987, 53196, 58084, 58652, 61435, 61490, 66495, 67020, 69254, 69316, 72605, 73315, 73722, 73788, 79980, 86645, 87126, 87978, 88660, 92235, 96062, 103881, 103974, 122870, 122980, 132990, 138508, 144093, 145210, 146630, 147444, 159731, 173135, 173290, 174252, 175956, 184305, 184470, 190619, 192124, 207762, 207948, 217815, 219945, 240155, 245740, 259935, 265980, 288186, 290420, 293260, 319462, 346270, 346580, 368610, 368940, 380897, 381238, 415524, 435630, 439890, 450151, 479193, 480310, 519405, 519870, 528341, 571857, 576372, 624403, 638924, 692540, 720465, 737220, 761794, 762476, 798655, 871260, 879780, 900302, 953095, 958386, 960620, 1038810, 1039740, 1056682, 1142691, 1143714, 1248806, 1350453, 1440930, 1488961, 1523588, 1585023, 1597310, 1800604, 1873209, 1904485, 1906190, 1916772, 2077620, 2113364, 2250755, 2285382, 2287428, 2395965, 2497612, 2641705, 2700906, 2859285, 2881860, 2977922, 3122015, 3170046, 3194620, 3746418, 3808970, 3812380, 4466883, 4501510, 4570764, 4791930, 4951661, 5283410, 5401812, 5713455, 5718570, 5955844, 6244030, 6340092, 6752265, 6868433, 7444805, 7492836, 7617940, 7925115, 8933766, 9003020, 9366045, 9583860, 9903322, 10566820, 11426910, 11437140, 12488060, 13504530, 13736866, 14854983, 14889610, 15850230, 16378571, 17867532, 18732090, 19356493, 19806644, 20605299, 22334415, 22853820, 24758305, 27009060, 27473732, 29709966, 29779220, 31700460, 32757142, 34342165, 37464180, 38712986, 41210598, 44668830, 49135713, 49516610, 58069479, 59419932, 65514284, 68684330, 74274915, 77425972, 81892855, 82421196, 89337660, 96782465, 98271426, 99033220, 103026495, 116138958, 137368660, 148549830, 163785710, 193564930, 196542852, 206052990, 212921423, 232277916, 245678565, 290347395, 297099660, 327571420, 387129860, 412105980, 425842846, 491357130, 580694790, 638764269, 851685692, 982714260, 1064607115, 1161389580, 1277528538, 2129214230, 2555057076, 3193821345, 4258428460, 6387642690, 12775285380]

約数ペア:
[(1, 12775285380), (2, 6387642690), (3, 4258428460), (4, 3193821345), (5, 2555057076), (6, 2129214230), (10, 1277528538), (11, 1161389580), (12, 1064607115), (13, 982714260), (15, 851685692), (20, 638764269), (22, 580694790), (26, 491357130), (30, 425842846), (31, 412105980), (33, 387129860), (39, 327571420), (43, 297099660), (44, 290347395), (52, 245678565), (55, 232277916), (60, 212921423), (62, 206052990), (65, 196542852), (66, 193564930), (78, 163785710), (86, 148549830), (93, 137368660), (110, 116138958), (124, 103026495), (129, 99033220), (130, 98271426), (132, 96782465), (143, 89337660), (155, 82421196), (156, 81892855), (165, 77425972), (172, 74274915), (186, 68684330), (195, 65514284), (215, 59419932), (220, 58069479), (258, 49516610), (260, 49135713), (286, 44668830), (310, 41210598), (330, 38712986), (341, 37464180), (372, 34342165), (390, 32757142), (403, 31700460), (429, 29779220), (430, 29709966), (465, 27473732), (473, 27009060), (516, 24758305), (559, 22853820), (572, 22334415), (620, 20605299), (645, 19806644), (660, 19356493), (682, 18732090), (715, 17867532), (780, 16378571), (806, 15850230), (858, 14889610), (860, 14854983), (930, 13736866), (946, 13504530), (1023, 12488060), (1117, 11437140), (1118, 11426910), (1209, 10566820), (1290, 9903322), (1333, 9583860), (1364, 9366045), (1419, 9003020), (1430, 8933766), (1612, 7925115), (1677, 7617940), (1705, 7492836), (1716, 7444805), (1860, 6868433), (1892, 6752265), (2015, 6340092), (2046, 6244030), (2145, 5955844), (2234, 5718570), (2236, 5713455), (2365, 5401812), (2418, 5283410), (2580, 4951661), (2666, 4791930), (2795, 4570764), (2838, 4501510), (2860, 4466883), (3351, 3812380), (3354, 3808970), (3410, 3746418), (3999, 3194620), (4030, 3170046), (4092, 3122015), (4290, 2977922), (4433, 2881860), (4468, 2859285), (4730, 2700906), (4836, 2641705), (5115, 2497612), (5332, 2395965), (5585, 2287428), (5590, 2285382), (5676, 2250755), (6045, 2113364), (6149, 2077620), (6665, 1916772), (6702, 1906190), (6708, 1904485), (6820, 1873209), (7095, 1800604), (7998, 1597310), (8060, 1585023), (8385, 1523588), (8580, 1488961), (8866, 1440930), (9460, 1350453), (10230, 1248806), (11170, 1143714), (11180, 1142691), (12090, 1056682), (12287, 1039740), (12298, 1038810), (13299, 960620), (13330, 958386), (13404, 953095), (14190, 900302), (14521, 879780), (14663, 871260), (15996, 798655), (16755, 762476), (16770, 761794), (17329, 737220), (17732, 720465), (18447, 692540), (19995, 638924), (20460, 624403), (22165, 576372), (22340, 571857), (24180, 528341), (24574, 519870), (24596, 519405), (26598, 480310), (26660, 479193), (28380, 450151), (29042, 439890), (29326, 435630), (30745, 415524), (33510, 381238), (33540, 380897), (34627, 368940), (34658, 368610), (36861, 346580), (36894, 346270), (39990, 319462), (43563, 293260), (43989, 290420), (44330, 288186), (48031, 265980), (49148, 259935), (51987, 245740), (53196, 240155), (58084, 219945), (58652, 217815), (61435, 207948), (61490, 207762), (66495, 192124), (67020, 190619), (69254, 184470), (69316, 184305), (72605, 175956), (73315, 174252), (73722, 173290), (73788, 173135), (79980, 159731), (86645, 147444), (87126, 146630), (87978, 145210), (88660, 144093), (92235, 138508), (96062, 132990), (103881, 122980), (103974, 122870)]

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