41482720

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 105489216

約数和(自身を除く): 64006496

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 101, 136, 151, 160, 170, 202, 272, 302, 340, 404, 505, 544, 604, 680, 755, 808, 1010, 1208, 1360, 1510, 1616, 1717, 2020, 2416, 2567, 2720, 3020, 3232, 3434, 4040, 4832, 5134, 6040, 6868, 8080, 8585, 10268, 12080, 12835, 13736, 15251, 16160, 17170, 20536, 24160, 25670, 27472, 30502, 34340, 41072, 51340, 54944, 61004, 68680, 76255, 82144, 102680, 122008, 137360, 152510, 205360, 244016, 259267, 274720, 305020, 410720, 488032, 518534, 610040, 1037068, 1220080, 1296335, 2074136, 2440160, 2592670, 4148272, 5185340, 8296544, 10370680, 20741360, 41482720]

約数ペア:

[(1, 41482720), (2, 20741360), (4, 10370680), (5, 8296544), (8, 5185340), (10, 4148272), (16, 2592670), (17, 2440160), (20, 2074136), (32, 1296335), (34, 1220080), (40, 1037068), (68, 610040), (80, 518534), (85, 488032), (101, 410720), (136, 305020), (151, 274720), (160, 259267), (170, 244016), (202, 205360), (272, 152510), (302, 137360), (340, 122008), (404, 102680), (505, 82144), (544, 76255), (604, 68680), (680, 61004), (755, 54944), (808, 51340), (1010, 41072), (1208, 34340), (1360, 30502), (1510, 27472), (1616, 25670), (1717, 24160), (2020, 20536), (2416, 17170), (2567, 16160), (2720, 15251), (3020, 13736), (3232, 12835), (3434, 12080), (4040, 10268), (4832, 8585), (5134, 8080), (6040, 6868)]