38785670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2963}}^1$

素因数の和:3005

約数の個数: 64

約数和(自身を含む): 92192256

約数和(自身を除く): 53406586

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1190, 1309, 1870, 2618, 2963, 5926, 6545, 13090, 14815, 20741, 29630, 32593, 41482, 50371, 65186, 100742, 103705, 162965, 207410, 228151, 251855, 325930, 352597, 456302, 503710, 554081, 705194, 1108162, 1140755, 1762985, 2281510, 2770405, 3525970, 3878567, 5540810, 7757134, 19392835, 38785670]

約数ペア:

[(1, 38785670), (2, 19392835), (5, 7757134), (7, 5540810), (10, 3878567), (11, 3525970), (14, 2770405), (17, 2281510), (22, 1762985), (34, 1140755), (35, 1108162), (55, 705194), (70, 554081), (77, 503710), (85, 456302), (110, 352597), (119, 325930), (154, 251855), (170, 228151), (187, 207410), (238, 162965), (374, 103705), (385, 100742), (595, 65186), (770, 50371), (935, 41482), (1190, 32593), (1309, 29630), (1870, 20741), (2618, 14815), (2963, 13090), (5926, 6545)]