84694170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:556

約数の個数: 128

約数和(自身を含む): 242860032

約数和(自身を除く): 158165862

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 31, 33, 34, 51, 55, 62, 66, 85, 93, 102, 110, 155, 165, 170, 186, 187, 255, 310, 330, 341, 374, 465, 487, 510, 527, 561, 682, 930, 935, 974, 1023, 1054, 1122, 1461, 1581, 1705, 1870, 2046, 2435, 2635, 2805, 2922, 3162, 3410, 4870, 5115, 5270, 5357, 5610, 5797, 7305, 7905, 8279, 10230, 10714, 11594, 14610, 15097, 15810, 16071, 16558, 17391, 24837, 26785, 28985, 30194, 32142, 34782, 41395, 45291, 49674, 53570, 57970, 75485, 80355, 82790, 86955, 90582, 91069, 124185, 150970, 160710, 166067, 173910, 182138, 226455, 248370, 256649, 273207, 332134, 452910, 455345, 498201, 513298, 546414, 769947, 830335, 910690, 996402, 1283245, 1366035, 1539894, 1660670, 2491005, 2566490, 2732070, 2823139, 3849735, 4982010, 5646278, 7699470, 8469417, 14115695, 16938834, 28231390, 42347085, 84694170]

約数ペア:

[(1, 84694170), (2, 42347085), (3, 28231390), (5, 16938834), (6, 14115695), (10, 8469417), (11, 7699470), (15, 5646278), (17, 4982010), (22, 3849735), (30, 2823139), (31, 2732070), (33, 2566490), (34, 2491005), (51, 1660670), (55, 1539894), (62, 1366035), (66, 1283245), (85, 996402), (93, 910690), (102, 830335), (110, 769947), (155, 546414), (165, 513298), (170, 498201), (186, 455345), (187, 452910), (255, 332134), (310, 273207), (330, 256649), (341, 248370), (374, 226455), (465, 182138), (487, 173910), (510, 166067), (527, 160710), (561, 150970), (682, 124185), (930, 91069), (935, 90582), (974, 86955), (1023, 82790), (1054, 80355), (1122, 75485), (1461, 57970), (1581, 53570), (1705, 49674), (1870, 45291), (2046, 41395), (2435, 34782), (2635, 32142), (2805, 30194), (2922, 28985), (3162, 26785), (3410, 24837), (4870, 17391), (5115, 16558), (5270, 16071), (5357, 15810), (5610, 15097), (5797, 14610), (7305, 11594), (7905, 10714), (8279, 10230)]