120624816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3169}}^1$

素因数の和:3254

約数の個数: 80

約数和(自身を含む): 341193440

約数和(自身を除く): 220568624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1464, 1586, 2379, 2928, 3169, 3172, 4758, 6338, 6344, 9507, 9516, 12676, 12688, 19014, 19032, 25352, 38028, 38064, 41197, 50704, 76056, 82394, 123591, 152112, 164788, 193309, 247182, 329576, 386618, 494364, 579927, 659152, 773236, 988728, 1159854, 1546472, 1977456, 2319708, 2513017, 3092944, 4639416, 5026034, 7539051, 9278832, 10052068, 15078102, 20104136, 30156204, 40208272, 60312408, 120624816]

約数ペア:

[(1, 120624816), (2, 60312408), (3, 40208272), (4, 30156204), (6, 20104136), (8, 15078102), (12, 10052068), (13, 9278832), (16, 7539051), (24, 5026034), (26, 4639416), (39, 3092944), (48, 2513017), (52, 2319708), (61, 1977456), (78, 1546472), (104, 1159854), (122, 988728), (156, 773236), (183, 659152), (208, 579927), (244, 494364), (312, 386618), (366, 329576), (488, 247182), (624, 193309), (732, 164788), (793, 152112), (976, 123591), (1464, 82394), (1586, 76056), (2379, 50704), (2928, 41197), (3169, 38064), (3172, 38028), (4758, 25352), (6338, 19032), (6344, 19014), (9507, 12688), (9516, 12676)]