2924250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{557}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 8356608

約数和(自身を除く): 5432358

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 557, 750, 875, 1050, 1114, 1671, 1750, 2625, 2785, 3342, 3899, 5250, 5570, 7798, 8355, 11697, 13925, 16710, 19495, 23394, 27850, 38990, 41775, 58485, 69625, 83550, 97475, 116970, 139250, 194950, 208875, 292425, 417750, 487375, 584850, 974750, 1462125, 2924250]

約数ペア:

[(1, 2924250), (2, 1462125), (3, 974750), (5, 584850), (6, 487375), (7, 417750), (10, 292425), (14, 208875), (15, 194950), (21, 139250), (25, 116970), (30, 97475), (35, 83550), (42, 69625), (50, 58485), (70, 41775), (75, 38990), (105, 27850), (125, 23394), (150, 19495), (175, 16710), (210, 13925), (250, 11697), (350, 8355), (375, 7798), (525, 5570), (557, 5250), (750, 3899), (875, 3342), (1050, 2785), (1114, 2625), (1671, 1750)]