1706250

素因数分解:

$2^1\times 3^1\times 5^5\times 7^1\times {\mathrm{13}}^1$

素因数の和:50

約数の個数: 96

約数和(自身を含む): 5249664

約数和(自身を除く): 3543414

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 125, 130, 150, 175, 182, 195, 210, 250, 273, 325, 350, 375, 390, 455, 525, 546, 625, 650, 750, 875, 910, 975, 1050, 1250, 1365, 1625, 1750, 1875, 1950, 2275, 2625, 2730, 3125, 3250, 3750, 4375, 4550, 4875, 5250, 6250, 6825, 8125, 8750, 9375, 9750, 11375, 13125, 13650, 16250, 18750, 21875, 22750, 24375, 26250, 34125, 40625, 43750, 48750, 56875, 65625, 68250, 81250, 113750, 121875, 131250, 170625, 243750, 284375, 341250, 568750, 853125, 1706250]

約数ペア:

[(1, 1706250), (2, 853125), (3, 568750), (5, 341250), (6, 284375), (7, 243750), (10, 170625), (13, 131250), (14, 121875), (15, 113750), (21, 81250), (25, 68250), (26, 65625), (30, 56875), (35, 48750), (39, 43750), (42, 40625), (50, 34125), (65, 26250), (70, 24375), (75, 22750), (78, 21875), (91, 18750), (105, 16250), (125, 13650), (130, 13125), (150, 11375), (175, 9750), (182, 9375), (195, 8750), (210, 8125), (250, 6825), (273, 6250), (325, 5250), (350, 4875), (375, 4550), (390, 4375), (455, 3750), (525, 3250), (546, 3125), (625, 2730), (650, 2625), (750, 2275), (875, 1950), (910, 1875), (975, 1750), (1050, 1625), (1250, 1365)]