32774140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:707

約数の個数: 72

約数和(自身を含む): 81702432

約数和(自身を除く): 48928292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 53, 70, 98, 106, 140, 196, 212, 245, 265, 371, 490, 530, 631, 742, 980, 1060, 1262, 1484, 1855, 2524, 2597, 3155, 3710, 4417, 5194, 6310, 7420, 8834, 10388, 12620, 12985, 17668, 22085, 25970, 30919, 33443, 44170, 51940, 61838, 66886, 88340, 123676, 133772, 154595, 167215, 234101, 309190, 334430, 468202, 618380, 668860, 936404, 1170505, 1638707, 2341010, 3277414, 4682020, 6554828, 8193535, 16387070, 32774140]

約数ペア:

[(1, 32774140), (2, 16387070), (4, 8193535), (5, 6554828), (7, 4682020), (10, 3277414), (14, 2341010), (20, 1638707), (28, 1170505), (35, 936404), (49, 668860), (53, 618380), (70, 468202), (98, 334430), (106, 309190), (140, 234101), (196, 167215), (212, 154595), (245, 133772), (265, 123676), (371, 88340), (490, 66886), (530, 61838), (631, 51940), (742, 44170), (980, 33443), (1060, 30919), (1262, 25970), (1484, 22085), (1855, 17668), (2524, 12985), (2597, 12620), (3155, 10388), (3710, 8834), (4417, 7420), (5194, 6310)]