4227291250

素因数分解:

$2^1\times 5^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5309}}^1$

素因数の和:5358

約数の個数: 120

約数和(自身を含む): 9928181340

約数和(自身を除く): 5700890090

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 91, 98, 125, 130, 175, 182, 245, 250, 325, 350, 455, 490, 625, 637, 650, 875, 910, 1225, 1250, 1274, 1625, 1750, 2275, 2450, 3185, 3250, 4375, 4550, 5309, 6125, 6370, 8125, 8750, 10618, 11375, 12250, 15925, 16250, 22750, 26545, 30625, 31850, 37163, 53090, 56875, 61250, 69017, 74326, 79625, 113750, 132725, 138034, 159250, 185815, 260141, 265450, 345085, 371630, 398125, 483119, 520282, 663625, 690170, 796250, 929075, 966238, 1300705, 1327250, 1725425, 1858150, 2415595, 2601410, 3318125, 3381833, 3450850, 4645375, 4831190, 6503525, 6636250, 6763666, 8627125, 9290750, 12077975, 13007050, 16909165, 17254250, 23226875, 24155950, 32517625, 33818330, 43135625, 46453750, 60389875, 65035250, 84545825, 86271250, 120779750, 162588125, 169091650, 301949375, 325176250, 422729125, 603898750, 845458250, 2113645625, 4227291250]

約数ペア:

[(1, 4227291250), (2, 2113645625), (5, 845458250), (7, 603898750), (10, 422729125), (13, 325176250), (14, 301949375), (25, 169091650), (26, 162588125), (35, 120779750), (49, 86271250), (50, 84545825), (65, 65035250), (70, 60389875), (91, 46453750), (98, 43135625), (125, 33818330), (130, 32517625), (175, 24155950), (182, 23226875), (245, 17254250), (250, 16909165), (325, 13007050), (350, 12077975), (455, 9290750), (490, 8627125), (625, 6763666), (637, 6636250), (650, 6503525), (875, 4831190), (910, 4645375), (1225, 3450850), (1250, 3381833), (1274, 3318125), (1625, 2601410), (1750, 2415595), (2275, 1858150), (2450, 1725425), (3185, 1327250), (3250, 1300705), (4375, 966238), (4550, 929075), (5309, 796250), (6125, 690170), (6370, 663625), (8125, 520282), (8750, 483119), (10618, 398125), (11375, 371630), (12250, 345085), (15925, 265450), (16250, 260141), (22750, 185815), (26545, 159250), (30625, 138034), (31850, 132725), (37163, 113750), (53090, 79625), (56875, 74326), (61250, 69017)]