1784683056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{18217}}^1$

素因数の和:18398

約数の個数: 80

約数和(自身を含む): 4996978784

約数和(自身を除く): 3212295728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 157, 208, 312, 314, 471, 624, 628, 942, 1256, 1884, 2041, 2512, 3768, 4082, 6123, 7536, 8164, 12246, 16328, 18217, 24492, 32656, 36434, 48984, 54651, 72868, 97968, 109302, 145736, 218604, 236821, 291472, 437208, 473642, 710463, 874416, 947284, 1420926, 1894568, 2841852, 2860069, 3789136, 5683704, 5720138, 8580207, 11367408, 11440276, 17160414, 22880552, 34320828, 37180897, 45761104, 68641656, 74361794, 111542691, 137283312, 148723588, 223085382, 297447176, 446170764, 594894352, 892341528, 1784683056]

約数ペア:

[(1, 1784683056), (2, 892341528), (3, 594894352), (4, 446170764), (6, 297447176), (8, 223085382), (12, 148723588), (13, 137283312), (16, 111542691), (24, 74361794), (26, 68641656), (39, 45761104), (48, 37180897), (52, 34320828), (78, 22880552), (104, 17160414), (156, 11440276), (157, 11367408), (208, 8580207), (312, 5720138), (314, 5683704), (471, 3789136), (624, 2860069), (628, 2841852), (942, 1894568), (1256, 1420926), (1884, 947284), (2041, 874416), (2512, 710463), (3768, 473642), (4082, 437208), (6123, 291472), (7536, 236821), (8164, 218604), (12246, 145736), (16328, 109302), (18217, 97968), (24492, 72868), (32656, 54651), (36434, 48984)]