1461994789822

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1\times {\mathrm{1187}}^1\times {\mathrm{2143}}^1$

素因数の和:4073

約数の個数: 64

約数和(自身を含む): 2554489073664

約数和(自身を除く): 1092494283842

約数列:

[1, 2, 7, 14, 61, 122, 427, 673, 854, 1187, 1346, 2143, 2374, 4286, 4711, 8309, 9422, 15001, 16618, 30002, 41053, 72407, 82106, 130723, 144814, 261446, 287371, 506849, 574742, 798851, 915061, 1013698, 1442239, 1597702, 1830122, 2543741, 2884478, 5087482, 5591957, 10095673, 11183914, 17806187, 20191346, 35612374, 48729911, 87976579, 97459822, 155168201, 175953158, 310336402, 341109377, 615836053, 682218754, 1086177407, 1231672106, 1711937693, 2172354814, 3423875386, 11983563851, 23967127702, 104428199273, 208856398546, 730997394911, 1461994789822]

約数ペア:

[(1, 1461994789822), (2, 730997394911), (7, 208856398546), (14, 104428199273), (61, 23967127702), (122, 11983563851), (427, 3423875386), (673, 2172354814), (854, 1711937693), (1187, 1231672106), (1346, 1086177407), (2143, 682218754), (2374, 615836053), (4286, 341109377), (4711, 310336402), (8309, 175953158), (9422, 155168201), (15001, 97459822), (16618, 87976579), (30002, 48729911), (41053, 35612374), (72407, 20191346), (82106, 17806187), (130723, 11183914), (144814, 10095673), (261446, 5591957), (287371, 5087482), (506849, 2884478), (574742, 2543741), (798851, 1830122), (915061, 1597702), (1013698, 1442239)]