40052118912

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{90149}}^1$

素因数の和:90268

約数の個数: 128

約数和(自身を含む): 115860780000

約数和(自身を除く): 75808661088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 104, 128, 156, 178, 192, 208, 267, 312, 356, 384, 416, 534, 624, 712, 832, 1068, 1157, 1248, 1424, 1664, 2136, 2314, 2496, 2848, 3471, 4272, 4628, 4992, 5696, 6942, 8544, 9256, 11392, 13884, 17088, 18512, 27768, 34176, 37024, 55536, 74048, 90149, 111072, 148096, 180298, 222144, 270447, 360596, 444288, 540894, 721192, 1081788, 1171937, 1442384, 2163576, 2343874, 2884768, 3515811, 4327152, 4687748, 5769536, 7031622, 8023261, 8654304, 9375496, 11539072, 14063244, 16046522, 17308608, 18750992, 24069783, 28126488, 32093044, 34617216, 37501984, 48139566, 56252976, 64186088, 75003968, 96279132, 104302393, 112505952, 128372176, 150007936, 192558264, 208604786, 225011904, 256744352, 312907179, 385116528, 417209572, 450023808, 513488704, 625814358, 770233056, 834419144, 1026977408, 1251628716, 1540466112, 1668838288, 2503257432, 3080932224, 3337676576, 5006514864, 6675353152, 10013029728, 13350706304, 20026059456, 40052118912]

約数ペア:

[(1, 40052118912), (2, 20026059456), (3, 13350706304), (4, 10013029728), (6, 6675353152), (8, 5006514864), (12, 3337676576), (13, 3080932224), (16, 2503257432), (24, 1668838288), (26, 1540466112), (32, 1251628716), (39, 1026977408), (48, 834419144), (52, 770233056), (64, 625814358), (78, 513488704), (89, 450023808), (96, 417209572), (104, 385116528), (128, 312907179), (156, 256744352), (178, 225011904), (192, 208604786), (208, 192558264), (267, 150007936), (312, 128372176), (356, 112505952), (384, 104302393), (416, 96279132), (534, 75003968), (624, 64186088), (712, 56252976), (832, 48139566), (1068, 37501984), (1157, 34617216), (1248, 32093044), (1424, 28126488), (1664, 24069783), (2136, 18750992), (2314, 17308608), (2496, 16046522), (2848, 14063244), (3471, 11539072), (4272, 9375496), (4628, 8654304), (4992, 8023261), (5696, 7031622), (6942, 5769536), (8544, 4687748), (9256, 4327152), (11392, 3515811), (13884, 2884768), (17088, 2343874), (18512, 2163576), (27768, 1442384), (34176, 1171937), (37024, 1081788), (55536, 721192), (74048, 540894), (90149, 444288), (111072, 360596), (148096, 270447), (180298, 222144)]