79133023420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{733}}^1\times {\mathrm{881}}^1$

素因数の和:2191

約数の個数: 96

約数和(自身を含む): 182066222016

約数和(自身を除く): 102933198596

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 557, 733, 881, 1114, 1466, 1762, 2228, 2785, 2932, 3524, 3665, 4405, 5570, 6127, 7330, 8063, 8810, 9691, 11140, 12254, 14660, 16126, 17620, 19382, 24508, 30635, 32252, 38764, 40315, 48455, 61270, 80630, 96910, 122540, 161260, 193820, 408281, 490717, 645773, 816562, 981434, 1291546, 1633124, 1962868, 2041405, 2453585, 2583092, 3228865, 4082810, 4491091, 4907170, 5397887, 6457730, 7103503, 8165620, 8982182, 9814340, 10795774, 12915460, 14207006, 17964364, 21591548, 22455455, 26989435, 28414012, 35517515, 44910910, 53978870, 71035030, 89821820, 107957740, 142070060, 359695561, 719391122, 1438782244, 1798477805, 3596955610, 3956651171, 7193911220, 7913302342, 15826604684, 19783255855, 39566511710, 79133023420]

約数ペア:

[(1, 79133023420), (2, 39566511710), (4, 19783255855), (5, 15826604684), (10, 7913302342), (11, 7193911220), (20, 3956651171), (22, 3596955610), (44, 1798477805), (55, 1438782244), (110, 719391122), (220, 359695561), (557, 142070060), (733, 107957740), (881, 89821820), (1114, 71035030), (1466, 53978870), (1762, 44910910), (2228, 35517515), (2785, 28414012), (2932, 26989435), (3524, 22455455), (3665, 21591548), (4405, 17964364), (5570, 14207006), (6127, 12915460), (7330, 10795774), (8063, 9814340), (8810, 8982182), (9691, 8165620), (11140, 7103503), (12254, 6457730), (14660, 5397887), (16126, 4907170), (17620, 4491091), (19382, 4082810), (24508, 3228865), (30635, 2583092), (32252, 2453585), (38764, 2041405), (40315, 1962868), (48455, 1633124), (61270, 1291546), (80630, 981434), (96910, 816562), (122540, 645773), (161260, 490717), (193820, 408281)]