233460500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:779

約数の個数: 144

約数和(自身を含む): 639619344

約数和(自身を除く): 406158844

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 49, 50, 52, 65, 70, 91, 98, 100, 125, 130, 140, 175, 182, 196, 245, 250, 260, 325, 350, 364, 455, 490, 500, 637, 650, 700, 733, 875, 910, 980, 1225, 1274, 1300, 1466, 1625, 1750, 1820, 2275, 2450, 2548, 2932, 3185, 3250, 3500, 3665, 4550, 4900, 5131, 6125, 6370, 6500, 7330, 9100, 9529, 10262, 11375, 12250, 12740, 14660, 15925, 18325, 19058, 20524, 22750, 24500, 25655, 31850, 35917, 36650, 38116, 45500, 47645, 51310, 63700, 66703, 71834, 73300, 79625, 91625, 95290, 102620, 128275, 133406, 143668, 159250, 179585, 183250, 190580, 238225, 256550, 266812, 318500, 333515, 359170, 366500, 466921, 476450, 513100, 641375, 667030, 718340, 897925, 933842, 952900, 1191125, 1282750, 1334060, 1667575, 1795850, 1867684, 2334605, 2382250, 2565500, 3335150, 3591700, 4489625, 4669210, 4764500, 6670300, 8337875, 8979250, 9338420, 11673025, 16675750, 17958500, 23346050, 33351500, 46692100, 58365125, 116730250, 233460500]

約数ペア:

[(1, 233460500), (2, 116730250), (4, 58365125), (5, 46692100), (7, 33351500), (10, 23346050), (13, 17958500), (14, 16675750), (20, 11673025), (25, 9338420), (26, 8979250), (28, 8337875), (35, 6670300), (49, 4764500), (50, 4669210), (52, 4489625), (65, 3591700), (70, 3335150), (91, 2565500), (98, 2382250), (100, 2334605), (125, 1867684), (130, 1795850), (140, 1667575), (175, 1334060), (182, 1282750), (196, 1191125), (245, 952900), (250, 933842), (260, 897925), (325, 718340), (350, 667030), (364, 641375), (455, 513100), (490, 476450), (500, 466921), (637, 366500), (650, 359170), (700, 333515), (733, 318500), (875, 266812), (910, 256550), (980, 238225), (1225, 190580), (1274, 183250), (1300, 179585), (1466, 159250), (1625, 143668), (1750, 133406), (1820, 128275), (2275, 102620), (2450, 95290), (2548, 91625), (2932, 79625), (3185, 73300), (3250, 71834), (3500, 66703), (3665, 63700), (4550, 51310), (4900, 47645), (5131, 45500), (6125, 38116), (6370, 36650), (6500, 35917), (7330, 31850), (9100, 25655), (9529, 24500), (10262, 22750), (11375, 20524), (12250, 19058), (12740, 18325), (14660, 15925)]