2001082512

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1$

素因数の和:1622

約数の個数: 240

約数和(自身を含む): 6483335040

約数和(自身を除く): 4482252528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 33, 34, 39, 44, 48, 51, 52, 66, 68, 78, 88, 102, 104, 121, 132, 136, 143, 156, 176, 187, 204, 208, 221, 242, 264, 272, 286, 312, 363, 374, 408, 429, 442, 484, 528, 561, 572, 624, 663, 726, 748, 816, 858, 884, 968, 1122, 1144, 1326, 1452, 1496, 1559, 1573, 1716, 1768, 1936, 2057, 2244, 2288, 2431, 2652, 2904, 2992, 3118, 3146, 3432, 3536, 4114, 4488, 4677, 4719, 4862, 5304, 5808, 6171, 6236, 6292, 6864, 7293, 8228, 8976, 9354, 9438, 9724, 10608, 12342, 12472, 12584, 14586, 16456, 17149, 18708, 18876, 19448, 20267, 24684, 24944, 25168, 26503, 26741, 29172, 32912, 34298, 37416, 37752, 38896, 40534, 49368, 51447, 53006, 53482, 58344, 60801, 68596, 74832, 75504, 79509, 80223, 81068, 98736, 102894, 106012, 106964, 116688, 121602, 137192, 159018, 160446, 162136, 188639, 205788, 212024, 213928, 222937, 243204, 274384, 291533, 318036, 320892, 324272, 344539, 377278, 411576, 424048, 427856, 445874, 486408, 565917, 583066, 636072, 641784, 668811, 689078, 754556, 823152, 874599, 891748, 972816, 1033617, 1131834, 1166132, 1272144, 1283568, 1337622, 1378156, 1509112, 1749198, 1783496, 2067234, 2263668, 2332264, 2452307, 2675244, 2756312, 3018224, 3206863, 3498396, 3566992, 3789929, 4134468, 4527336, 4664528, 4904614, 5350488, 5512624, 6413726, 6996792, 7356921, 7579858, 8268936, 9054672, 9620589, 9809228, 10700976, 11369787, 12827452, 13993584, 14713842, 15159716, 16537872, 19241178, 19618456, 22739574, 25654904, 29427684, 30319432, 38482356, 39236912, 41689219, 45479148, 51309808, 58855368, 60638864, 76964712, 83378438, 90958296, 117710736, 125067657, 153929424, 166756876, 181916592, 250135314, 333513752, 500270628, 667027504, 1000541256, 2001082512]

約数ペア:

[(1, 2001082512), (2, 1000541256), (3, 667027504), (4, 500270628), (6, 333513752), (8, 250135314), (11, 181916592), (12, 166756876), (13, 153929424), (16, 125067657), (17, 117710736), (22, 90958296), (24, 83378438), (26, 76964712), (33, 60638864), (34, 58855368), (39, 51309808), (44, 45479148), (48, 41689219), (51, 39236912), (52, 38482356), (66, 30319432), (68, 29427684), (78, 25654904), (88, 22739574), (102, 19618456), (104, 19241178), (121, 16537872), (132, 15159716), (136, 14713842), (143, 13993584), (156, 12827452), (176, 11369787), (187, 10700976), (204, 9809228), (208, 9620589), (221, 9054672), (242, 8268936), (264, 7579858), (272, 7356921), (286, 6996792), (312, 6413726), (363, 5512624), (374, 5350488), (408, 4904614), (429, 4664528), (442, 4527336), (484, 4134468), (528, 3789929), (561, 3566992), (572, 3498396), (624, 3206863), (663, 3018224), (726, 2756312), (748, 2675244), (816, 2452307), (858, 2332264), (884, 2263668), (968, 2067234), (1122, 1783496), (1144, 1749198), (1326, 1509112), (1452, 1378156), (1496, 1337622), (1559, 1283568), (1573, 1272144), (1716, 1166132), (1768, 1131834), (1936, 1033617), (2057, 972816), (2244, 891748), (2288, 874599), (2431, 823152), (2652, 754556), (2904, 689078), (2992, 668811), (3118, 641784), (3146, 636072), (3432, 583066), (3536, 565917), (4114, 486408), (4488, 445874), (4677, 427856), (4719, 424048), (4862, 411576), (5304, 377278), (5808, 344539), (6171, 324272), (6236, 320892), (6292, 318036), (6864, 291533), (7293, 274384), (8228, 243204), (8976, 222937), (9354, 213928), (9438, 212024), (9724, 205788), (10608, 188639), (12342, 162136), (12472, 160446), (12584, 159018), (14586, 137192), (16456, 121602), (17149, 116688), (18708, 106964), (18876, 106012), (19448, 102894), (20267, 98736), (24684, 81068), (24944, 80223), (25168, 79509), (26503, 75504), (26741, 74832), (29172, 68596), (32912, 60801), (34298, 58344), (37416, 53482), (37752, 53006), (38896, 51447), (40534, 49368)]