7029388808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{75689}}^1$

素因数の和:75774

約数の個数: 64

約数和(自身を含む): 15259104000

約数和(自身を除く): 8229715192

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 47, 52, 76, 94, 104, 152, 188, 247, 376, 494, 611, 893, 988, 1222, 1786, 1976, 2444, 3572, 4888, 7144, 11609, 23218, 46436, 75689, 92872, 151378, 302756, 605512, 983957, 1438091, 1967914, 2876182, 3557383, 3935828, 5752364, 7114766, 7871656, 11504728, 14229532, 18695183, 28459064, 37390366, 46245979, 67590277, 74780732, 92491958, 135180554, 149561464, 184983916, 270361108, 369967832, 540722216, 878673601, 1757347202, 3514694404, 7029388808]

約数ペア:

[(1, 7029388808), (2, 3514694404), (4, 1757347202), (8, 878673601), (13, 540722216), (19, 369967832), (26, 270361108), (38, 184983916), (47, 149561464), (52, 135180554), (76, 92491958), (94, 74780732), (104, 67590277), (152, 46245979), (188, 37390366), (247, 28459064), (376, 18695183), (494, 14229532), (611, 11504728), (893, 7871656), (988, 7114766), (1222, 5752364), (1786, 3935828), (1976, 3557383), (2444, 2876182), (3572, 1967914), (4888, 1438091), (7144, 983957), (11609, 605512), (23218, 302756), (46436, 151378), (75689, 92872)]