5938926880

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{128437}}^1$

素因数の和:128486

約数の個数: 72

約数和(自身を含む): 14904716148

約数和(自身を除く): 8965789268

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 289, 340, 544, 578, 680, 1156, 1360, 1445, 2312, 2720, 2890, 4624, 5780, 9248, 11560, 23120, 46240, 128437, 256874, 513748, 642185, 1027496, 1284370, 2054992, 2183429, 2568740, 4109984, 4366858, 5137480, 8733716, 10274960, 10917145, 17467432, 20549920, 21834290, 34934864, 37118293, 43668580, 69869728, 74236586, 87337160, 148473172, 174674320, 185591465, 296946344, 349348640, 371182930, 593892688, 742365860, 1187785376, 1484731720, 2969463440, 5938926880]

約数ペア:

[(1, 5938926880), (2, 2969463440), (4, 1484731720), (5, 1187785376), (8, 742365860), (10, 593892688), (16, 371182930), (17, 349348640), (20, 296946344), (32, 185591465), (34, 174674320), (40, 148473172), (68, 87337160), (80, 74236586), (85, 69869728), (136, 43668580), (160, 37118293), (170, 34934864), (272, 21834290), (289, 20549920), (340, 17467432), (544, 10917145), (578, 10274960), (680, 8733716), (1156, 5137480), (1360, 4366858), (1445, 4109984), (2312, 2568740), (2720, 2183429), (2890, 2054992), (4624, 1284370), (5780, 1027496), (9248, 642185), (11560, 513748), (23120, 256874), (46240, 128437)]