1231412952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2126

約数の個数: 256

約数和(自身を含む): 4279910400

約数和(自身を除く): 3048497448

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 19, 21, 22, 24, 28, 33, 34, 38, 42, 44, 51, 56, 57, 66, 68, 76, 77, 84, 88, 102, 114, 119, 132, 133, 136, 152, 154, 168, 187, 204, 209, 228, 231, 238, 264, 266, 308, 323, 357, 374, 399, 408, 418, 456, 462, 476, 532, 561, 616, 627, 646, 714, 748, 798, 836, 924, 952, 969, 1064, 1122, 1254, 1292, 1309, 1428, 1463, 1496, 1596, 1672, 1848, 1938, 2063, 2244, 2261, 2508, 2584, 2618, 2856, 2926, 3192, 3553, 3876, 3927, 4126, 4389, 4488, 4522, 5016, 5236, 5852, 6189, 6783, 7106, 7752, 7854, 8252, 8778, 9044, 10472, 10659, 11704, 12378, 13566, 14212, 14441, 15708, 16504, 17556, 18088, 21318, 22693, 24756, 24871, 27132, 28424, 28882, 31416, 35071, 35112, 39197, 42636, 43323, 45386, 49512, 49742, 54264, 57764, 68079, 70142, 74613, 78394, 85272, 86646, 90772, 99484, 105213, 115528, 117591, 136158, 140284, 149226, 156788, 158851, 173292, 181544, 198968, 210426, 235182, 245497, 272316, 274379, 280568, 298452, 313576, 317702, 346584, 385781, 420852, 431167, 470364, 476553, 490994, 544632, 548758, 596904, 635404, 666349, 736491, 771562, 823137, 841704, 862334, 940728, 953106, 981988, 1097516, 1157343, 1270808, 1293501, 1332698, 1472982, 1543124, 1646274, 1724668, 1906212, 1963976, 1999047, 2195032, 2314686, 2587002, 2665396, 2700467, 2945964, 3018169, 3086248, 3292548, 3449336, 3812424, 3998094, 4629372, 4664443, 5174004, 5330792, 5400934, 5891928, 6036338, 6585096, 7329839, 7996188, 8101401, 9054507, 9258744, 9328886, 10348008, 10801868, 12072676, 13993329, 14659678, 15992376, 16202802, 18109014, 18657772, 21603736, 21989517, 24145352, 27986658, 29319356, 32405604, 36218028, 37315544, 43979034, 51308873, 55973316, 58638712, 64811208, 72436056, 87958068, 102617746, 111946632, 153926619, 175916136, 205235492, 307853238, 410470984, 615706476, 1231412952]

約数ペア:

[(1, 1231412952), (2, 615706476), (3, 410470984), (4, 307853238), (6, 205235492), (7, 175916136), (8, 153926619), (11, 111946632), (12, 102617746), (14, 87958068), (17, 72436056), (19, 64811208), (21, 58638712), (22, 55973316), (24, 51308873), (28, 43979034), (33, 37315544), (34, 36218028), (38, 32405604), (42, 29319356), (44, 27986658), (51, 24145352), (56, 21989517), (57, 21603736), (66, 18657772), (68, 18109014), (76, 16202802), (77, 15992376), (84, 14659678), (88, 13993329), (102, 12072676), (114, 10801868), (119, 10348008), (132, 9328886), (133, 9258744), (136, 9054507), (152, 8101401), (154, 7996188), (168, 7329839), (187, 6585096), (204, 6036338), (209, 5891928), (228, 5400934), (231, 5330792), (238, 5174004), (264, 4664443), (266, 4629372), (308, 3998094), (323, 3812424), (357, 3449336), (374, 3292548), (399, 3086248), (408, 3018169), (418, 2945964), (456, 2700467), (462, 2665396), (476, 2587002), (532, 2314686), (561, 2195032), (616, 1999047), (627, 1963976), (646, 1906212), (714, 1724668), (748, 1646274), (798, 1543124), (836, 1472982), (924, 1332698), (952, 1293501), (969, 1270808), (1064, 1157343), (1122, 1097516), (1254, 981988), (1292, 953106), (1309, 940728), (1428, 862334), (1463, 841704), (1496, 823137), (1596, 771562), (1672, 736491), (1848, 666349), (1938, 635404), (2063, 596904), (2244, 548758), (2261, 544632), (2508, 490994), (2584, 476553), (2618, 470364), (2856, 431167), (2926, 420852), (3192, 385781), (3553, 346584), (3876, 317702), (3927, 313576), (4126, 298452), (4389, 280568), (4488, 274379), (4522, 272316), (5016, 245497), (5236, 235182), (5852, 210426), (6189, 198968), (6783, 181544), (7106, 173292), (7752, 158851), (7854, 156788), (8252, 149226), (8778, 140284), (9044, 136158), (10472, 117591), (10659, 115528), (11704, 105213), (12378, 99484), (13566, 90772), (14212, 86646), (14441, 85272), (15708, 78394), (16504, 74613), (17556, 70142), (18088, 68079), (21318, 57764), (22693, 54264), (24756, 49742), (24871, 49512), (27132, 45386), (28424, 43323), (28882, 42636), (31416, 39197), (35071, 35112)]