76408150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2399}}^1$

素因数の和:2438

約数の個数: 72

約数和(自身を含む): 178113600

約数和(自身を除く): 101705450

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 91, 98, 130, 175, 182, 245, 325, 350, 455, 490, 637, 650, 910, 1225, 1274, 2275, 2399, 2450, 3185, 4550, 4798, 6370, 11995, 15925, 16793, 23990, 31187, 31850, 33586, 59975, 62374, 83965, 117551, 119950, 155935, 167930, 218309, 235102, 311870, 419825, 436618, 587755, 779675, 839650, 1091545, 1175510, 1528163, 1559350, 2183090, 2938775, 3056326, 5457725, 5877550, 7640815, 10915450, 15281630, 38204075, 76408150]

約数ペア:

[(1, 76408150), (2, 38204075), (5, 15281630), (7, 10915450), (10, 7640815), (13, 5877550), (14, 5457725), (25, 3056326), (26, 2938775), (35, 2183090), (49, 1559350), (50, 1528163), (65, 1175510), (70, 1091545), (91, 839650), (98, 779675), (130, 587755), (175, 436618), (182, 419825), (245, 311870), (325, 235102), (350, 218309), (455, 167930), (490, 155935), (637, 119950), (650, 117551), (910, 83965), (1225, 62374), (1274, 59975), (2275, 33586), (2399, 31850), (2450, 31187), (3185, 23990), (4550, 16793), (4798, 15925), (6370, 11995)]