313340600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{587}}^1$

素因数の和:777

約数の個数: 96

約数和(自身を含む): 777606480

約数和(自身を除く): 464265880

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 157, 170, 200, 314, 340, 425, 587, 628, 680, 785, 850, 1174, 1256, 1570, 1700, 2348, 2669, 2935, 3140, 3400, 3925, 4696, 5338, 5870, 6280, 7850, 9979, 10676, 11740, 13345, 14675, 15700, 19958, 21352, 23480, 26690, 29350, 31400, 39916, 49895, 53380, 58700, 66725, 79832, 92159, 99790, 106760, 117400, 133450, 184318, 199580, 249475, 266900, 368636, 399160, 460795, 498950, 533800, 737272, 921590, 997900, 1566703, 1843180, 1995800, 2303975, 3133406, 3686360, 4607950, 6266812, 7833515, 9215900, 12533624, 15667030, 18431800, 31334060, 39167575, 62668120, 78335150, 156670300, 313340600]

約数ペア:

[(1, 313340600), (2, 156670300), (4, 78335150), (5, 62668120), (8, 39167575), (10, 31334060), (17, 18431800), (20, 15667030), (25, 12533624), (34, 9215900), (40, 7833515), (50, 6266812), (68, 4607950), (85, 3686360), (100, 3133406), (136, 2303975), (157, 1995800), (170, 1843180), (200, 1566703), (314, 997900), (340, 921590), (425, 737272), (587, 533800), (628, 498950), (680, 460795), (785, 399160), (850, 368636), (1174, 266900), (1256, 249475), (1570, 199580), (1700, 184318), (2348, 133450), (2669, 117400), (2935, 106760), (3140, 99790), (3400, 92159), (3925, 79832), (4696, 66725), (5338, 58700), (5870, 53380), (6280, 49895), (7850, 39916), (9979, 31400), (10676, 29350), (11740, 26690), (13345, 23480), (14675, 21352), (15700, 19958)]