62973040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:578

約数の個数: 80

約数和(自身を含む): 159114816

約数和(自身を除く): 96141776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 151, 208, 260, 302, 401, 520, 604, 755, 802, 1040, 1208, 1510, 1604, 1963, 2005, 2416, 3020, 3208, 3926, 4010, 5213, 6040, 6416, 7852, 8020, 9815, 10426, 12080, 15704, 16040, 19630, 20852, 26065, 31408, 32080, 39260, 41704, 52130, 60551, 78520, 83408, 104260, 121102, 157040, 208520, 242204, 302755, 417040, 484408, 605510, 787163, 968816, 1211020, 1574326, 2422040, 3148652, 3935815, 4844080, 6297304, 7871630, 12594608, 15743260, 31486520, 62973040]

約数ペア:

[(1, 62973040), (2, 31486520), (4, 15743260), (5, 12594608), (8, 7871630), (10, 6297304), (13, 4844080), (16, 3935815), (20, 3148652), (26, 2422040), (40, 1574326), (52, 1211020), (65, 968816), (80, 787163), (104, 605510), (130, 484408), (151, 417040), (208, 302755), (260, 242204), (302, 208520), (401, 157040), (520, 121102), (604, 104260), (755, 83408), (802, 78520), (1040, 60551), (1208, 52130), (1510, 41704), (1604, 39260), (1963, 32080), (2005, 31408), (2416, 26065), (3020, 20852), (3208, 19630), (3926, 16040), (4010, 15704), (5213, 12080), (6040, 10426), (6416, 9815), (7852, 8020)]