1078636464

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{809}}^1$

素因数の和:1067

約数の個数: 120

約数和(自身を含む): 3102390720

約数和(自身を除く): 2023754256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 197, 282, 376, 394, 423, 564, 591, 752, 788, 809, 846, 1128, 1182, 1576, 1618, 1692, 1773, 2256, 2364, 2427, 3152, 3236, 3384, 3546, 4728, 4854, 6472, 6768, 7092, 7281, 9259, 9456, 9708, 12944, 14184, 14562, 18518, 19416, 27777, 28368, 29124, 37036, 38023, 38832, 55554, 58248, 74072, 76046, 83331, 111108, 114069, 116496, 148144, 152092, 159373, 166662, 222216, 228138, 304184, 318746, 333324, 342207, 444432, 456276, 478119, 608368, 637492, 666648, 684414, 912552, 956238, 1274984, 1333296, 1368828, 1434357, 1825104, 1912476, 2549968, 2737656, 2868714, 3824952, 5475312, 5737428, 7490531, 7649904, 11474856, 14981062, 22471593, 22949712, 29962124, 44943186, 59924248, 67414779, 89886372, 119848496, 134829558, 179772744, 269659116, 359545488, 539318232, 1078636464]

約数ペア:

[(1, 1078636464), (2, 539318232), (3, 359545488), (4, 269659116), (6, 179772744), (8, 134829558), (9, 119848496), (12, 89886372), (16, 67414779), (18, 59924248), (24, 44943186), (36, 29962124), (47, 22949712), (48, 22471593), (72, 14981062), (94, 11474856), (141, 7649904), (144, 7490531), (188, 5737428), (197, 5475312), (282, 3824952), (376, 2868714), (394, 2737656), (423, 2549968), (564, 1912476), (591, 1825104), (752, 1434357), (788, 1368828), (809, 1333296), (846, 1274984), (1128, 956238), (1182, 912552), (1576, 684414), (1618, 666648), (1692, 637492), (1773, 608368), (2256, 478119), (2364, 456276), (2427, 444432), (3152, 342207), (3236, 333324), (3384, 318746), (3546, 304184), (4728, 228138), (4854, 222216), (6472, 166662), (6768, 159373), (7092, 152092), (7281, 148144), (9259, 116496), (9456, 114069), (9708, 111108), (12944, 83331), (14184, 76046), (14562, 74072), (18518, 58248), (19416, 55554), (27777, 38832), (28368, 38023), (29124, 37036)]