7502950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 18373824

約数和(自身を除く): 10870874

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 25, 26, 34, 35, 50, 65, 70, 85, 91, 97, 119, 130, 170, 175, 182, 194, 221, 238, 325, 350, 425, 442, 455, 485, 595, 650, 679, 850, 910, 970, 1105, 1190, 1261, 1358, 1547, 1649, 2210, 2275, 2425, 2522, 2975, 3094, 3298, 3395, 4550, 4850, 5525, 5950, 6305, 6790, 7735, 8245, 8827, 11050, 11543, 12610, 15470, 16490, 16975, 17654, 21437, 23086, 31525, 33950, 38675, 41225, 42874, 44135, 57715, 63050, 77350, 82450, 88270, 107185, 115430, 150059, 214370, 220675, 288575, 300118, 441350, 535925, 577150, 750295, 1071850, 1500590, 3751475, 7502950]

約数ペア:

[(1, 7502950), (2, 3751475), (5, 1500590), (7, 1071850), (10, 750295), (13, 577150), (14, 535925), (17, 441350), (25, 300118), (26, 288575), (34, 220675), (35, 214370), (50, 150059), (65, 115430), (70, 107185), (85, 88270), (91, 82450), (97, 77350), (119, 63050), (130, 57715), (170, 44135), (175, 42874), (182, 41225), (194, 38675), (221, 33950), (238, 31525), (325, 23086), (350, 21437), (425, 17654), (442, 16975), (455, 16490), (485, 15470), (595, 12610), (650, 11543), (679, 11050), (850, 8827), (910, 8245), (970, 7735), (1105, 6790), (1190, 6305), (1261, 5950), (1358, 5525), (1547, 4850), (1649, 4550), (2210, 3395), (2275, 3298), (2425, 3094), (2522, 2975)]