20730462912

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{4363}}^1$

素因数の和:4567

約数の個数: 168

約数和(自身を含む): 60781076304

約数和(自身を除く): 40050613392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 113, 144, 146, 192, 219, 226, 288, 292, 339, 438, 452, 576, 584, 657, 678, 876, 904, 1017, 1168, 1314, 1356, 1752, 1808, 2034, 2336, 2628, 2712, 3504, 3616, 4068, 4363, 4672, 5256, 5424, 7008, 7232, 8136, 8249, 8726, 10512, 10848, 13089, 14016, 16272, 16498, 17452, 21024, 21696, 24747, 26178, 32544, 32996, 34904, 39267, 42048, 49494, 52356, 65088, 65992, 69808, 74241, 78534, 98988, 104712, 131984, 139616, 148482, 157068, 197976, 209424, 263968, 279232, 296964, 314136, 318499, 395952, 418848, 493019, 527936, 593928, 628272, 636998, 791904, 837696, 955497, 986038, 1187856, 1256544, 1273996, 1479057, 1583808, 1910994, 1972076, 2375712, 2513088, 2547992, 2866491, 2958114, 3821988, 3944152, 4437171, 4751424, 5095984, 5732982, 5916228, 7643976, 7888304, 8874342, 10191968, 11465964, 11832456, 15287952, 15776608, 17748684, 20383936, 22931928, 23664912, 30575904, 31553216, 35497368, 35990387, 45863856, 47329824, 61151808, 70994736, 71980774, 91727712, 94659648, 107971161, 141989472, 143961548, 183455424, 215942322, 283978944, 287923096, 323913483, 431884644, 575846192, 647826966, 863769288, 1151692384, 1295653932, 1727538576, 2303384768, 2591307864, 3455077152, 5182615728, 6910154304, 10365231456, 20730462912]

約数ペア:

[(1, 20730462912), (2, 10365231456), (3, 6910154304), (4, 5182615728), (6, 3455077152), (8, 2591307864), (9, 2303384768), (12, 1727538576), (16, 1295653932), (18, 1151692384), (24, 863769288), (32, 647826966), (36, 575846192), (48, 431884644), (64, 323913483), (72, 287923096), (73, 283978944), (96, 215942322), (113, 183455424), (144, 143961548), (146, 141989472), (192, 107971161), (219, 94659648), (226, 91727712), (288, 71980774), (292, 70994736), (339, 61151808), (438, 47329824), (452, 45863856), (576, 35990387), (584, 35497368), (657, 31553216), (678, 30575904), (876, 23664912), (904, 22931928), (1017, 20383936), (1168, 17748684), (1314, 15776608), (1356, 15287952), (1752, 11832456), (1808, 11465964), (2034, 10191968), (2336, 8874342), (2628, 7888304), (2712, 7643976), (3504, 5916228), (3616, 5732982), (4068, 5095984), (4363, 4751424), (4672, 4437171), (5256, 3944152), (5424, 3821988), (7008, 2958114), (7232, 2866491), (8136, 2547992), (8249, 2513088), (8726, 2375712), (10512, 1972076), (10848, 1910994), (13089, 1583808), (14016, 1479057), (16272, 1273996), (16498, 1256544), (17452, 1187856), (21024, 986038), (21696, 955497), (24747, 837696), (26178, 791904), (32544, 636998), (32996, 628272), (34904, 593928), (39267, 527936), (42048, 493019), (49494, 418848), (52356, 395952), (65088, 318499), (65992, 314136), (69808, 296964), (74241, 279232), (78534, 263968), (98988, 209424), (104712, 197976), (131984, 157068), (139616, 148482)]