7788534080

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{2309}}^1$

素因数の和:2536

約数の個数: 112

約数和(自身を含む): 18925885440

約数和(自身を除く): 11137351360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 127, 160, 166, 254, 320, 332, 415, 508, 635, 664, 830, 1016, 1270, 1328, 1660, 2032, 2309, 2540, 2656, 3320, 4064, 4618, 5080, 5312, 6640, 8128, 9236, 10160, 10541, 11545, 13280, 18472, 20320, 21082, 23090, 26560, 36944, 40640, 42164, 46180, 52705, 73888, 84328, 92360, 105410, 147776, 168656, 184720, 191647, 210820, 293243, 337312, 369440, 383294, 421640, 586486, 674624, 738880, 766588, 843280, 958235, 1172972, 1466215, 1533176, 1686560, 1916470, 2345944, 2932430, 3066352, 3373120, 3832940, 4691888, 5864860, 6132704, 7665880, 9383776, 11729720, 12265408, 15331760, 18767552, 23459440, 24339169, 30663520, 46918880, 48678338, 61327040, 93837760, 97356676, 121695845, 194713352, 243391690, 389426704, 486783380, 778853408, 973566760, 1557706816, 1947133520, 3894267040, 7788534080]

約数ペア:

[(1, 7788534080), (2, 3894267040), (4, 1947133520), (5, 1557706816), (8, 973566760), (10, 778853408), (16, 486783380), (20, 389426704), (32, 243391690), (40, 194713352), (64, 121695845), (80, 97356676), (83, 93837760), (127, 61327040), (160, 48678338), (166, 46918880), (254, 30663520), (320, 24339169), (332, 23459440), (415, 18767552), (508, 15331760), (635, 12265408), (664, 11729720), (830, 9383776), (1016, 7665880), (1270, 6132704), (1328, 5864860), (1660, 4691888), (2032, 3832940), (2309, 3373120), (2540, 3066352), (2656, 2932430), (3320, 2345944), (4064, 1916470), (4618, 1686560), (5080, 1533176), (5312, 1466215), (6640, 1172972), (8128, 958235), (9236, 843280), (10160, 766588), (10541, 738880), (11545, 674624), (13280, 586486), (18472, 421640), (20320, 383294), (21082, 369440), (23090, 337312), (26560, 293243), (36944, 210820), (40640, 191647), (42164, 184720), (46180, 168656), (52705, 147776), (73888, 105410), (84328, 92360)]