734397280

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3253}}^1$

素因数の和:3368

約数の個数: 96

約数和(自身を含む): 1859778144

約数和(自身を除く): 1125380864

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 83, 85, 136, 160, 166, 170, 272, 332, 340, 415, 544, 664, 680, 830, 1328, 1360, 1411, 1660, 2656, 2720, 2822, 3253, 3320, 5644, 6506, 6640, 7055, 11288, 13012, 13280, 14110, 16265, 22576, 26024, 28220, 32530, 45152, 52048, 55301, 56440, 65060, 104096, 110602, 112880, 130120, 221204, 225760, 260240, 269999, 276505, 442408, 520480, 539998, 553010, 884816, 1079996, 1106020, 1349995, 1769632, 2159992, 2212040, 2699990, 4319984, 4424080, 4589983, 5399980, 8639968, 8848160, 9179966, 10799960, 18359932, 21599920, 22949915, 36719864, 43199840, 45899830, 73439728, 91799660, 146879456, 183599320, 367198640, 734397280]

約数ペア:

[(1, 734397280), (2, 367198640), (4, 183599320), (5, 146879456), (8, 91799660), (10, 73439728), (16, 45899830), (17, 43199840), (20, 36719864), (32, 22949915), (34, 21599920), (40, 18359932), (68, 10799960), (80, 9179966), (83, 8848160), (85, 8639968), (136, 5399980), (160, 4589983), (166, 4424080), (170, 4319984), (272, 2699990), (332, 2212040), (340, 2159992), (415, 1769632), (544, 1349995), (664, 1106020), (680, 1079996), (830, 884816), (1328, 553010), (1360, 539998), (1411, 520480), (1660, 442408), (2656, 276505), (2720, 269999), (2822, 260240), (3253, 225760), (3320, 221204), (5644, 130120), (6506, 112880), (6640, 110602), (7055, 104096), (11288, 65060), (13012, 56440), (13280, 55301), (14110, 52048), (16265, 45152), (22576, 32530), (26024, 28220)]