1087355256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:230

約数の個数: 256

約数和(自身を含む): 3266457600

約数和(自身を除く): 2179102344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 31, 38, 39, 52, 57, 61, 62, 76, 78, 93, 97, 104, 114, 122, 124, 152, 156, 183, 186, 194, 228, 244, 247, 248, 291, 312, 366, 372, 388, 403, 456, 488, 494, 582, 589, 732, 741, 744, 776, 793, 806, 988, 1159, 1164, 1178, 1209, 1261, 1464, 1482, 1586, 1612, 1767, 1843, 1891, 1976, 2318, 2328, 2356, 2379, 2418, 2522, 2964, 3007, 3172, 3224, 3477, 3534, 3686, 3782, 3783, 4636, 4712, 4758, 4836, 5044, 5529, 5673, 5917, 5928, 6014, 6344, 6954, 7068, 7372, 7564, 7566, 7657, 9021, 9272, 9516, 9672, 10088, 11058, 11346, 11834, 12028, 13908, 14136, 14744, 15067, 15128, 15132, 15314, 17751, 18042, 19032, 22116, 22692, 22971, 23668, 23959, 24056, 24583, 27816, 30134, 30264, 30628, 35502, 35929, 36084, 39091, 44232, 45201, 45384, 45942, 47336, 47918, 49166, 57133, 60268, 61256, 71004, 71858, 71877, 72168, 73749, 76921, 78182, 90402, 91884, 95836, 98332, 107787, 112423, 114266, 117273, 120536, 142008, 143716, 143754, 147498, 153842, 156364, 171399, 180804, 183427, 183768, 191672, 196664, 215574, 224846, 228532, 230763, 234546, 287432, 287508, 294996, 307684, 312728, 337269, 342798, 361608, 366854, 431148, 449692, 457064, 461526, 467077, 469092, 550281, 575016, 589992, 615368, 674538, 685596, 733708, 742729, 862296, 899384, 923052, 934154, 938184, 1100562, 1349076, 1371192, 1401231, 1461499, 1467416, 1485458, 1846104, 1868308, 2201124, 2228187, 2384551, 2698152, 2802462, 2922998, 2970916, 3485113, 3736616, 4384497, 4402248, 4456374, 4769102, 5604924, 5845996, 5941832, 6970226, 7153653, 8768994, 8912748, 9538204, 10455339, 11209848, 11691992, 13940452, 14307306, 17537988, 17825496, 19076408, 20910678, 27880904, 28614612, 35075976, 41821356, 45306469, 57229224, 83642712, 90612938, 135919407, 181225876, 271838814, 362451752, 543677628, 1087355256]

約数ペア:

[(1, 1087355256), (2, 543677628), (3, 362451752), (4, 271838814), (6, 181225876), (8, 135919407), (12, 90612938), (13, 83642712), (19, 57229224), (24, 45306469), (26, 41821356), (31, 35075976), (38, 28614612), (39, 27880904), (52, 20910678), (57, 19076408), (61, 17825496), (62, 17537988), (76, 14307306), (78, 13940452), (93, 11691992), (97, 11209848), (104, 10455339), (114, 9538204), (122, 8912748), (124, 8768994), (152, 7153653), (156, 6970226), (183, 5941832), (186, 5845996), (194, 5604924), (228, 4769102), (244, 4456374), (247, 4402248), (248, 4384497), (291, 3736616), (312, 3485113), (366, 2970916), (372, 2922998), (388, 2802462), (403, 2698152), (456, 2384551), (488, 2228187), (494, 2201124), (582, 1868308), (589, 1846104), (732, 1485458), (741, 1467416), (744, 1461499), (776, 1401231), (793, 1371192), (806, 1349076), (988, 1100562), (1159, 938184), (1164, 934154), (1178, 923052), (1209, 899384), (1261, 862296), (1464, 742729), (1482, 733708), (1586, 685596), (1612, 674538), (1767, 615368), (1843, 589992), (1891, 575016), (1976, 550281), (2318, 469092), (2328, 467077), (2356, 461526), (2379, 457064), (2418, 449692), (2522, 431148), (2964, 366854), (3007, 361608), (3172, 342798), (3224, 337269), (3477, 312728), (3534, 307684), (3686, 294996), (3782, 287508), (3783, 287432), (4636, 234546), (4712, 230763), (4758, 228532), (4836, 224846), (5044, 215574), (5529, 196664), (5673, 191672), (5917, 183768), (5928, 183427), (6014, 180804), (6344, 171399), (6954, 156364), (7068, 153842), (7372, 147498), (7564, 143754), (7566, 143716), (7657, 142008), (9021, 120536), (9272, 117273), (9516, 114266), (9672, 112423), (10088, 107787), (11058, 98332), (11346, 95836), (11834, 91884), (12028, 90402), (13908, 78182), (14136, 76921), (14744, 73749), (15067, 72168), (15128, 71877), (15132, 71858), (15314, 71004), (17751, 61256), (18042, 60268), (19032, 57133), (22116, 49166), (22692, 47918), (22971, 47336), (23668, 45942), (23959, 45384), (24056, 45201), (24583, 44232), (27816, 39091), (30134, 36084), (30264, 35929), (30628, 35502)]