71174250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{4519}}^1$

素因数の和:4549

約数の個数: 96

約数和(自身を含む): 219997440

約数和(自身を除く): 148823190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 175, 210, 225, 250, 315, 350, 375, 450, 525, 630, 750, 875, 1050, 1125, 1575, 1750, 2250, 2625, 3150, 4519, 5250, 7875, 9038, 13557, 15750, 22595, 27114, 31633, 40671, 45190, 63266, 67785, 81342, 94899, 112975, 135570, 158165, 189798, 203355, 225950, 284697, 316330, 338925, 406710, 474495, 564875, 569394, 677850, 790825, 948990, 1016775, 1129750, 1423485, 1581650, 1694625, 2033550, 2372475, 2846970, 3389250, 3954125, 4744950, 5083875, 7117425, 7908250, 10167750, 11862375, 14234850, 23724750, 35587125, 71174250]

約数ペア:

[(1, 71174250), (2, 35587125), (3, 23724750), (5, 14234850), (6, 11862375), (7, 10167750), (9, 7908250), (10, 7117425), (14, 5083875), (15, 4744950), (18, 3954125), (21, 3389250), (25, 2846970), (30, 2372475), (35, 2033550), (42, 1694625), (45, 1581650), (50, 1423485), (63, 1129750), (70, 1016775), (75, 948990), (90, 790825), (105, 677850), (125, 569394), (126, 564875), (150, 474495), (175, 406710), (210, 338925), (225, 316330), (250, 284697), (315, 225950), (350, 203355), (375, 189798), (450, 158165), (525, 135570), (630, 112975), (750, 94899), (875, 81342), (1050, 67785), (1125, 63266), (1575, 45190), (1750, 40671), (2250, 31633), (2625, 27114), (3150, 22595), (4519, 15750), (5250, 13557), (7875, 9038)]