868816650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10867}}^1$

素因数の和:10936

約数の個数: 96

約数和(自身を含む): 2377222848

約数和(自身を除く): 1508406198

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 41, 50, 65, 75, 78, 82, 123, 130, 150, 195, 205, 246, 325, 390, 410, 533, 615, 650, 975, 1025, 1066, 1230, 1599, 1950, 2050, 2665, 3075, 3198, 5330, 6150, 7995, 10867, 13325, 15990, 21734, 26650, 32601, 39975, 54335, 65202, 79950, 108670, 141271, 163005, 271675, 282542, 326010, 423813, 445547, 543350, 706355, 815025, 847626, 891094, 1336641, 1412710, 1630050, 2119065, 2227735, 2673282, 3531775, 4238130, 4455470, 5792111, 6683205, 7063550, 10595325, 11138675, 11584222, 13366410, 17376333, 21190650, 22277350, 28960555, 33416025, 34752666, 57921110, 66832050, 86881665, 144802775, 173763330, 289605550, 434408325, 868816650]

約数ペア:

[(1, 868816650), (2, 434408325), (3, 289605550), (5, 173763330), (6, 144802775), (10, 86881665), (13, 66832050), (15, 57921110), (25, 34752666), (26, 33416025), (30, 28960555), (39, 22277350), (41, 21190650), (50, 17376333), (65, 13366410), (75, 11584222), (78, 11138675), (82, 10595325), (123, 7063550), (130, 6683205), (150, 5792111), (195, 4455470), (205, 4238130), (246, 3531775), (325, 2673282), (390, 2227735), (410, 2119065), (533, 1630050), (615, 1412710), (650, 1336641), (975, 891094), (1025, 847626), (1066, 815025), (1230, 706355), (1599, 543350), (1950, 445547), (2050, 423813), (2665, 326010), (3075, 282542), (3198, 271675), (5330, 163005), (6150, 141271), (7995, 108670), (10867, 79950), (13325, 65202), (15990, 54335), (21734, 39975), (26650, 32601)]