4351328928

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{18493}}^1$

素因数の和:18571

約数の個数: 144

約数和(自身を含む): 13328995680

約数和(自身を除く): 8977666752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 43, 48, 57, 72, 76, 86, 96, 114, 129, 144, 152, 171, 172, 228, 258, 288, 304, 342, 344, 387, 456, 516, 608, 684, 688, 774, 817, 912, 1032, 1368, 1376, 1548, 1634, 1824, 2064, 2451, 2736, 3096, 3268, 4128, 4902, 5472, 6192, 6536, 7353, 9804, 12384, 13072, 14706, 18493, 19608, 26144, 29412, 36986, 39216, 55479, 58824, 73972, 78432, 110958, 117648, 147944, 166437, 221916, 235296, 295888, 332874, 351367, 443832, 591776, 665748, 702734, 795199, 887664, 1054101, 1331496, 1405468, 1590398, 1775328, 2108202, 2385597, 2662992, 2810936, 3162303, 3180796, 4216404, 4771194, 5325984, 5621872, 6324606, 6361592, 7156791, 8432808, 9542388, 11243744, 12649212, 12723184, 14313582, 15108781, 16865616, 19084776, 25298424, 25446368, 28627164, 30217562, 33731232, 38169552, 45326343, 50596848, 57254328, 60435124, 76339104, 90652686, 101193696, 114508656, 120870248, 135979029, 181305372, 229017312, 241740496, 271958058, 362610744, 483480992, 543916116, 725221488, 1087832232, 1450442976, 2175664464, 4351328928]

約数ペア:

[(1, 4351328928), (2, 2175664464), (3, 1450442976), (4, 1087832232), (6, 725221488), (8, 543916116), (9, 483480992), (12, 362610744), (16, 271958058), (18, 241740496), (19, 229017312), (24, 181305372), (32, 135979029), (36, 120870248), (38, 114508656), (43, 101193696), (48, 90652686), (57, 76339104), (72, 60435124), (76, 57254328), (86, 50596848), (96, 45326343), (114, 38169552), (129, 33731232), (144, 30217562), (152, 28627164), (171, 25446368), (172, 25298424), (228, 19084776), (258, 16865616), (288, 15108781), (304, 14313582), (342, 12723184), (344, 12649212), (387, 11243744), (456, 9542388), (516, 8432808), (608, 7156791), (684, 6361592), (688, 6324606), (774, 5621872), (817, 5325984), (912, 4771194), (1032, 4216404), (1368, 3180796), (1376, 3162303), (1548, 2810936), (1634, 2662992), (1824, 2385597), (2064, 2108202), (2451, 1775328), (2736, 1590398), (3096, 1405468), (3268, 1331496), (4128, 1054101), (4902, 887664), (5472, 795199), (6192, 702734), (6536, 665748), (7353, 591776), (9804, 443832), (12384, 351367), (13072, 332874), (14706, 295888), (18493, 235296), (19608, 221916), (26144, 166437), (29412, 147944), (36986, 117648), (39216, 110958), (55479, 78432), (58824, 73972)]