1905597408

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1257

約数の個数: 192

約数和(自身を含む): 5928394752

約数和(自身を除く): 4022797344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 127, 132, 143, 156, 176, 208, 254, 264, 286, 312, 352, 381, 416, 429, 508, 528, 572, 624, 762, 858, 1016, 1056, 1093, 1144, 1248, 1397, 1524, 1651, 1716, 2032, 2186, 2288, 2794, 3048, 3279, 3302, 3432, 4064, 4191, 4372, 4576, 4953, 5588, 6096, 6558, 6604, 6864, 8382, 8744, 9906, 11176, 12023, 12192, 13116, 13208, 13728, 14209, 16764, 17488, 18161, 19812, 22352, 24046, 26232, 26416, 28418, 33528, 34976, 36069, 36322, 39624, 42627, 44704, 48092, 52464, 52832, 54483, 56836, 67056, 72138, 72644, 79248, 85254, 96184, 104928, 108966, 113672, 134112, 138811, 144276, 145288, 156299, 158496, 170508, 192368, 217932, 227344, 277622, 288552, 290576, 312598, 341016, 384736, 416433, 435864, 454688, 468897, 555244, 577104, 581152, 625196, 682032, 832866, 871728, 937794, 1110488, 1154208, 1250392, 1364064, 1526921, 1665732, 1743456, 1804543, 1875588, 2220976, 2500784, 3053842, 3331464, 3609086, 3751176, 4441952, 4580763, 5001568, 5413629, 6107684, 6662928, 7218172, 7502352, 9161526, 10827258, 12215368, 13325856, 14436344, 15004704, 18323052, 19849973, 21654516, 24430736, 28872688, 36646104, 39699946, 43309032, 48861472, 57745376, 59549919, 73292208, 79399892, 86618064, 119099838, 146584416, 158799784, 173236128, 238199676, 317599568, 476399352, 635199136, 952798704, 1905597408]

約数ペア:

[(1, 1905597408), (2, 952798704), (3, 635199136), (4, 476399352), (6, 317599568), (8, 238199676), (11, 173236128), (12, 158799784), (13, 146584416), (16, 119099838), (22, 86618064), (24, 79399892), (26, 73292208), (32, 59549919), (33, 57745376), (39, 48861472), (44, 43309032), (48, 39699946), (52, 36646104), (66, 28872688), (78, 24430736), (88, 21654516), (96, 19849973), (104, 18323052), (127, 15004704), (132, 14436344), (143, 13325856), (156, 12215368), (176, 10827258), (208, 9161526), (254, 7502352), (264, 7218172), (286, 6662928), (312, 6107684), (352, 5413629), (381, 5001568), (416, 4580763), (429, 4441952), (508, 3751176), (528, 3609086), (572, 3331464), (624, 3053842), (762, 2500784), (858, 2220976), (1016, 1875588), (1056, 1804543), (1093, 1743456), (1144, 1665732), (1248, 1526921), (1397, 1364064), (1524, 1250392), (1651, 1154208), (1716, 1110488), (2032, 937794), (2186, 871728), (2288, 832866), (2794, 682032), (3048, 625196), (3279, 581152), (3302, 577104), (3432, 555244), (4064, 468897), (4191, 454688), (4372, 435864), (4576, 416433), (4953, 384736), (5588, 341016), (6096, 312598), (6558, 290576), (6604, 288552), (6864, 277622), (8382, 227344), (8744, 217932), (9906, 192368), (11176, 170508), (12023, 158496), (12192, 156299), (13116, 145288), (13208, 144276), (13728, 138811), (14209, 134112), (16764, 113672), (17488, 108966), (18161, 104928), (19812, 96184), (22352, 85254), (24046, 79248), (26232, 72644), (26416, 72138), (28418, 67056), (33528, 56836), (34976, 54483), (36069, 52832), (36322, 52464), (39624, 48092), (42627, 44704)]