2451847848

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:699

約数の個数: 128

約数和(自身を含む): 6631632000

約数和(自身を除く): 4179784152

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 102, 134, 136, 201, 204, 257, 268, 349, 402, 408, 514, 536, 698, 771, 804, 1028, 1047, 1139, 1396, 1542, 1608, 2056, 2094, 2278, 2792, 3084, 3417, 4188, 4369, 4556, 5933, 6168, 6834, 8376, 8738, 9112, 11866, 13107, 13668, 17219, 17476, 17799, 23383, 23732, 26214, 27336, 34438, 34952, 35598, 46766, 47464, 51657, 52428, 68876, 70149, 71196, 89693, 93532, 103314, 104856, 137752, 140298, 142392, 179386, 187064, 206628, 269079, 280596, 292723, 358772, 397511, 413256, 538158, 561192, 585446, 717544, 795022, 878169, 1076316, 1170892, 1192533, 1524781, 1590044, 1756338, 2152632, 2341784, 2385066, 3049562, 3180088, 3512676, 4574343, 4770132, 6009431, 6099124, 7025352, 9148686, 9540264, 12018862, 12198248, 18028293, 18297372, 24037724, 36056586, 36594744, 48075448, 72113172, 102160327, 144226344, 204320654, 306480981, 408641308, 612961962, 817282616, 1225923924, 2451847848]

約数ペア:

[(1, 2451847848), (2, 1225923924), (3, 817282616), (4, 612961962), (6, 408641308), (8, 306480981), (12, 204320654), (17, 144226344), (24, 102160327), (34, 72113172), (51, 48075448), (67, 36594744), (68, 36056586), (102, 24037724), (134, 18297372), (136, 18028293), (201, 12198248), (204, 12018862), (257, 9540264), (268, 9148686), (349, 7025352), (402, 6099124), (408, 6009431), (514, 4770132), (536, 4574343), (698, 3512676), (771, 3180088), (804, 3049562), (1028, 2385066), (1047, 2341784), (1139, 2152632), (1396, 1756338), (1542, 1590044), (1608, 1524781), (2056, 1192533), (2094, 1170892), (2278, 1076316), (2792, 878169), (3084, 795022), (3417, 717544), (4188, 585446), (4369, 561192), (4556, 538158), (5933, 413256), (6168, 397511), (6834, 358772), (8376, 292723), (8738, 280596), (9112, 269079), (11866, 206628), (13107, 187064), (13668, 179386), (17219, 142392), (17476, 140298), (17799, 137752), (23383, 104856), (23732, 103314), (26214, 93532), (27336, 89693), (34438, 71196), (34952, 70149), (35598, 68876), (46766, 52428), (47464, 51657)]