20538631872

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6151}}^1$

素因数の和:6228

約数の個数: 336

約数和(自身を含む): 70204852224

約数和(自身を除く): 49666220352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 31, 32, 33, 34, 36, 44, 48, 51, 62, 64, 66, 68, 72, 88, 93, 96, 99, 102, 124, 132, 136, 144, 153, 176, 186, 187, 192, 198, 204, 248, 264, 272, 279, 288, 306, 341, 352, 372, 374, 396, 408, 496, 527, 528, 544, 558, 561, 576, 612, 682, 704, 744, 748, 792, 816, 992, 1023, 1054, 1056, 1088, 1116, 1122, 1224, 1364, 1488, 1496, 1581, 1584, 1632, 1683, 1984, 2046, 2108, 2112, 2232, 2244, 2448, 2728, 2976, 2992, 3069, 3162, 3168, 3264, 3366, 4092, 4216, 4464, 4488, 4743, 4896, 5456, 5797, 5952, 5984, 6138, 6151, 6324, 6336, 6732, 8184, 8432, 8928, 8976, 9486, 9792, 10912, 11594, 11968, 12276, 12302, 12648, 13464, 16368, 16864, 17391, 17856, 17952, 18453, 18972, 21824, 23188, 24552, 24604, 25296, 26928, 32736, 33728, 34782, 35904, 36906, 37944, 46376, 49104, 49208, 50592, 52173, 53856, 55359, 65472, 67661, 69564, 73812, 75888, 92752, 98208, 98416, 101184, 104346, 104567, 107712, 110718, 135322, 139128, 147624, 151776, 185504, 190681, 196416, 196832, 202983, 208692, 209134, 221436, 270644, 278256, 295248, 303552, 313701, 371008, 381362, 393664, 405966, 417384, 418268, 442872, 541288, 556512, 572043, 590496, 608949, 627402, 762724, 811932, 834768, 836536, 885744, 941103, 1082576, 1113024, 1144086, 1150237, 1180992, 1217898, 1254804, 1525448, 1623864, 1669536, 1673072, 1716129, 1771488, 1882206, 2097491, 2165152, 2288172, 2300474, 2435796, 2509608, 3050896, 3241577, 3247728, 3339072, 3346144, 3432258, 3450711, 3542976, 3764412, 4194982, 4330304, 4576344, 4600948, 4871592, 5019216, 6101792, 6292473, 6483154, 6495456, 6692288, 6864516, 6901422, 7528824, 8389964, 9152688, 9201896, 9724731, 9743184, 10038432, 10352133, 12203584, 12584946, 12966308, 12990912, 13729032, 13802844, 15057648, 16779928, 18305376, 18403792, 18877419, 19449462, 19486368, 20076864, 20704266, 25169892, 25932616, 27458064, 27605688, 29174193, 30115296, 33559856, 35657347, 36610752, 36807584, 37754838, 38898924, 38972736, 41408532, 50339784, 51865232, 54916128, 55211376, 58348386, 60230592, 67119712, 71314694, 73615168, 75509676, 77797848, 82817064, 100679568, 103730464, 106972041, 109832256, 110422752, 116696772, 134239424, 142629388, 151019352, 155595696, 165634128, 201359136, 207460928, 213944082, 220845504, 233393544, 285258776, 302038704, 311191392, 320916123, 331268256, 402718272, 427888164, 466787088, 570517552, 604077408, 622382784, 641832246, 662536512, 855776328, 933574176, 1141035104, 1208154816, 1283664492, 1711552656, 1867148352, 2282070208, 2567328984, 3423105312, 5134657968, 6846210624, 10269315936, 20538631872]

約数ペア:

[(1, 20538631872), (2, 10269315936), (3, 6846210624), (4, 5134657968), (6, 3423105312), (8, 2567328984), (9, 2282070208), (11, 1867148352), (12, 1711552656), (16, 1283664492), (17, 1208154816), (18, 1141035104), (22, 933574176), (24, 855776328), (31, 662536512), (32, 641832246), (33, 622382784), (34, 604077408), (36, 570517552), (44, 466787088), (48, 427888164), (51, 402718272), (62, 331268256), (64, 320916123), (66, 311191392), (68, 302038704), (72, 285258776), (88, 233393544), (93, 220845504), (96, 213944082), (99, 207460928), (102, 201359136), (124, 165634128), (132, 155595696), (136, 151019352), (144, 142629388), (153, 134239424), (176, 116696772), (186, 110422752), (187, 109832256), (192, 106972041), (198, 103730464), (204, 100679568), (248, 82817064), (264, 77797848), (272, 75509676), (279, 73615168), (288, 71314694), (306, 67119712), (341, 60230592), (352, 58348386), (372, 55211376), (374, 54916128), (396, 51865232), (408, 50339784), (496, 41408532), (527, 38972736), (528, 38898924), (544, 37754838), (558, 36807584), (561, 36610752), (576, 35657347), (612, 33559856), (682, 30115296), (704, 29174193), (744, 27605688), (748, 27458064), (792, 25932616), (816, 25169892), (992, 20704266), (1023, 20076864), (1054, 19486368), (1056, 19449462), (1088, 18877419), (1116, 18403792), (1122, 18305376), (1224, 16779928), (1364, 15057648), (1488, 13802844), (1496, 13729032), (1581, 12990912), (1584, 12966308), (1632, 12584946), (1683, 12203584), (1984, 10352133), (2046, 10038432), (2108, 9743184), (2112, 9724731), (2232, 9201896), (2244, 9152688), (2448, 8389964), (2728, 7528824), (2976, 6901422), (2992, 6864516), (3069, 6692288), (3162, 6495456), (3168, 6483154), (3264, 6292473), (3366, 6101792), (4092, 5019216), (4216, 4871592), (4464, 4600948), (4488, 4576344), (4743, 4330304), (4896, 4194982), (5456, 3764412), (5797, 3542976), (5952, 3450711), (5984, 3432258), (6138, 3346144), (6151, 3339072), (6324, 3247728), (6336, 3241577), (6732, 3050896), (8184, 2509608), (8432, 2435796), (8928, 2300474), (8976, 2288172), (9486, 2165152), (9792, 2097491), (10912, 1882206), (11594, 1771488), (11968, 1716129), (12276, 1673072), (12302, 1669536), (12648, 1623864), (13464, 1525448), (16368, 1254804), (16864, 1217898), (17391, 1180992), (17856, 1150237), (17952, 1144086), (18453, 1113024), (18972, 1082576), (21824, 941103), (23188, 885744), (24552, 836536), (24604, 834768), (25296, 811932), (26928, 762724), (32736, 627402), (33728, 608949), (34782, 590496), (35904, 572043), (36906, 556512), (37944, 541288), (46376, 442872), (49104, 418268), (49208, 417384), (50592, 405966), (52173, 393664), (53856, 381362), (55359, 371008), (65472, 313701), (67661, 303552), (69564, 295248), (73812, 278256), (75888, 270644), (92752, 221436), (98208, 209134), (98416, 208692), (101184, 202983), (104346, 196832), (104567, 196416), (107712, 190681), (110718, 185504), (135322, 151776), (139128, 147624)]