28992581616

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:767

約数の個数: 160

約数和(自身を含む): 77223628800

約数和(自身を除く): 48231047184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 89, 158, 178, 237, 267, 271, 316, 317, 356, 474, 534, 542, 632, 634, 712, 813, 948, 951, 1068, 1084, 1264, 1268, 1424, 1626, 1896, 1902, 2136, 2168, 2536, 3252, 3792, 3804, 4272, 4336, 5072, 6504, 7031, 7608, 13008, 14062, 15216, 21093, 21409, 24119, 25043, 28124, 28213, 42186, 42818, 48238, 50086, 56248, 56426, 64227, 72357, 75129, 84372, 84639, 85636, 85907, 96476, 100172, 112496, 112852, 128454, 144714, 150258, 168744, 169278, 171272, 171814, 192952, 200344, 225704, 256908, 257721, 289428, 300516, 337488, 338556, 342544, 343628, 385904, 400688, 451408, 513816, 515442, 578856, 601032, 677112, 687256, 1027632, 1030884, 1157712, 1202064, 1354224, 1374512, 1905401, 2061768, 2228827, 3810802, 4123536, 4457654, 5716203, 6686481, 6786653, 7621604, 7645723, 8915308, 11432406, 13372962, 13573306, 15243208, 15291446, 17830616, 20359959, 22864812, 22937169, 26745924, 27146612, 30486416, 30582892, 35661232, 40719918, 45729624, 45874338, 53491848, 54293224, 61165784, 81439836, 91459248, 91748676, 106983696, 108586448, 122331568, 162879672, 183497352, 325759344, 366994704, 604012117, 1208024234, 1812036351, 2416048468, 3624072702, 4832096936, 7248145404, 9664193872, 14496290808, 28992581616]

約数ペア:

[(1, 28992581616), (2, 14496290808), (3, 9664193872), (4, 7248145404), (6, 4832096936), (8, 3624072702), (12, 2416048468), (16, 1812036351), (24, 1208024234), (48, 604012117), (79, 366994704), (89, 325759344), (158, 183497352), (178, 162879672), (237, 122331568), (267, 108586448), (271, 106983696), (316, 91748676), (317, 91459248), (356, 81439836), (474, 61165784), (534, 54293224), (542, 53491848), (632, 45874338), (634, 45729624), (712, 40719918), (813, 35661232), (948, 30582892), (951, 30486416), (1068, 27146612), (1084, 26745924), (1264, 22937169), (1268, 22864812), (1424, 20359959), (1626, 17830616), (1896, 15291446), (1902, 15243208), (2136, 13573306), (2168, 13372962), (2536, 11432406), (3252, 8915308), (3792, 7645723), (3804, 7621604), (4272, 6786653), (4336, 6686481), (5072, 5716203), (6504, 4457654), (7031, 4123536), (7608, 3810802), (13008, 2228827), (14062, 2061768), (15216, 1905401), (21093, 1374512), (21409, 1354224), (24119, 1202064), (25043, 1157712), (28124, 1030884), (28213, 1027632), (42186, 687256), (42818, 677112), (48238, 601032), (50086, 578856), (56248, 515442), (56426, 513816), (64227, 451408), (72357, 400688), (75129, 385904), (84372, 343628), (84639, 342544), (85636, 338556), (85907, 337488), (96476, 300516), (100172, 289428), (112496, 257721), (112852, 256908), (128454, 225704), (144714, 200344), (150258, 192952), (168744, 171814), (169278, 171272)]