350506650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1039}}^1$

素因数の和:1240

約数の個数: 96

約数和(自身を含む): 942439680

約数和(自身を除く): 591933030

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 173, 195, 325, 346, 390, 519, 650, 865, 975, 1038, 1039, 1730, 1950, 2078, 2249, 2595, 3117, 4325, 4498, 5190, 5195, 6234, 6747, 8650, 10390, 11245, 12975, 13494, 13507, 15585, 22490, 25950, 25975, 27014, 31170, 33735, 40521, 51950, 56225, 67470, 67535, 77925, 81042, 112450, 135070, 155850, 168675, 179747, 202605, 337350, 337675, 359494, 405210, 539241, 675350, 898735, 1013025, 1078482, 1797470, 2026050, 2336711, 2696205, 4493675, 4673422, 5392410, 7010133, 8987350, 11683555, 13481025, 14020266, 23367110, 26962050, 35050665, 58417775, 70101330, 116835550, 175253325, 350506650]

約数ペア:

[(1, 350506650), (2, 175253325), (3, 116835550), (5, 70101330), (6, 58417775), (10, 35050665), (13, 26962050), (15, 23367110), (25, 14020266), (26, 13481025), (30, 11683555), (39, 8987350), (50, 7010133), (65, 5392410), (75, 4673422), (78, 4493675), (130, 2696205), (150, 2336711), (173, 2026050), (195, 1797470), (325, 1078482), (346, 1013025), (390, 898735), (519, 675350), (650, 539241), (865, 405210), (975, 359494), (1038, 337675), (1039, 337350), (1730, 202605), (1950, 179747), (2078, 168675), (2249, 155850), (2595, 135070), (3117, 112450), (4325, 81042), (4498, 77925), (5190, 67535), (5195, 67470), (6234, 56225), (6747, 51950), (8650, 40521), (10390, 33735), (11245, 31170), (12975, 27014), (13494, 25975), (13507, 25950), (15585, 22490)]