589025840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2293}}^1$

素因数の和:2351

約数の個数: 120

約数和(自身を含む): 1561663440

約数和(自身を除く): 972637600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 169, 190, 208, 247, 260, 304, 338, 380, 494, 520, 676, 760, 845, 988, 1040, 1235, 1352, 1520, 1690, 1976, 2293, 2470, 2704, 3211, 3380, 3952, 4586, 4940, 6422, 6760, 9172, 9880, 11465, 12844, 13520, 16055, 18344, 19760, 22930, 25688, 29809, 32110, 36688, 43567, 45860, 51376, 59618, 64220, 87134, 91720, 119236, 128440, 149045, 174268, 183440, 217835, 238472, 256880, 298090, 348536, 387517, 435670, 476944, 566371, 596180, 697072, 775034, 871340, 1132742, 1192360, 1550068, 1742680, 1937585, 2265484, 2384720, 2831855, 3100136, 3485360, 3875170, 4530968, 5663710, 6200272, 7362823, 7750340, 9061936, 11327420, 14725646, 15500680, 22654840, 29451292, 31001360, 36814115, 45309680, 58902584, 73628230, 117805168, 147256460, 294512920, 589025840]

約数ペア:

[(1, 589025840), (2, 294512920), (4, 147256460), (5, 117805168), (8, 73628230), (10, 58902584), (13, 45309680), (16, 36814115), (19, 31001360), (20, 29451292), (26, 22654840), (38, 15500680), (40, 14725646), (52, 11327420), (65, 9061936), (76, 7750340), (80, 7362823), (95, 6200272), (104, 5663710), (130, 4530968), (152, 3875170), (169, 3485360), (190, 3100136), (208, 2831855), (247, 2384720), (260, 2265484), (304, 1937585), (338, 1742680), (380, 1550068), (494, 1192360), (520, 1132742), (676, 871340), (760, 775034), (845, 697072), (988, 596180), (1040, 566371), (1235, 476944), (1352, 435670), (1520, 387517), (1690, 348536), (1976, 298090), (2293, 256880), (2470, 238472), (2704, 217835), (3211, 183440), (3380, 174268), (3952, 149045), (4586, 128440), (4940, 119236), (6422, 91720), (6760, 87134), (9172, 64220), (9880, 59618), (11465, 51376), (12844, 45860), (13520, 43567), (16055, 36688), (18344, 32110), (19760, 29809), (22930, 25688)]