455739648

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6521}}^1$

素因数の和:6560

約数の個数: 144

約数和(自身を含む): 1493068416

約数和(自身を除く): 1037328768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 4368, 4992, 5376, 5824, 6521, 8736, 9984, 11648, 13042, 17472, 19563, 23296, 26084, 34944, 39126, 45647, 52168, 69888, 78252, 84773, 91294, 104336, 136941, 156504, 169546, 182588, 208672, 254319, 273882, 313008, 339092, 365176, 417344, 508638, 547764, 593411, 626016, 678184, 730352, 834688, 1017276, 1095528, 1186822, 1252032, 1356368, 1460704, 1669376, 1780233, 2034552, 2191056, 2373644, 2504064, 2712736, 2921408, 3560466, 4069104, 4382112, 4747288, 5008128, 5425472, 5842816, 7120932, 8138208, 8764224, 9494576, 10850944, 11685632, 14241864, 16276416, 17528448, 18989152, 21701888, 28483728, 32552832, 35056896, 37978304, 56967456, 65105664, 75956608, 113934912, 151913216, 227869824, 455739648]

約数ペア:

[(1, 455739648), (2, 227869824), (3, 151913216), (4, 113934912), (6, 75956608), (7, 65105664), (8, 56967456), (12, 37978304), (13, 35056896), (14, 32552832), (16, 28483728), (21, 21701888), (24, 18989152), (26, 17528448), (28, 16276416), (32, 14241864), (39, 11685632), (42, 10850944), (48, 9494576), (52, 8764224), (56, 8138208), (64, 7120932), (78, 5842816), (84, 5425472), (91, 5008128), (96, 4747288), (104, 4382112), (112, 4069104), (128, 3560466), (156, 2921408), (168, 2712736), (182, 2504064), (192, 2373644), (208, 2191056), (224, 2034552), (256, 1780233), (273, 1669376), (312, 1460704), (336, 1356368), (364, 1252032), (384, 1186822), (416, 1095528), (448, 1017276), (546, 834688), (624, 730352), (672, 678184), (728, 626016), (768, 593411), (832, 547764), (896, 508638), (1092, 417344), (1248, 365176), (1344, 339092), (1456, 313008), (1664, 273882), (1792, 254319), (2184, 208672), (2496, 182588), (2688, 169546), (2912, 156504), (3328, 136941), (4368, 104336), (4992, 91294), (5376, 84773), (5824, 78252), (6521, 69888), (8736, 52168), (9984, 45647), (11648, 39126), (13042, 34944), (17472, 26084), (19563, 23296)]