1264286556

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{300163}}^1$

素因数の和:300192

約数の個数: 60

約数和(自身を含む): 3559344712

約数和(自身を除く): 2295058156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 300163, 600326, 900489, 1200652, 1800978, 2701467, 3601956, 3902119, 5402934, 7804238, 8104401, 10805868, 11706357, 15608476, 16208802, 23412714, 24313203, 32417604, 35119071, 46825428, 48626406, 70238142, 97252812, 105357213, 140476284, 210714426, 316071639, 421428852, 632143278, 1264286556]

約数ペア:

[(1, 1264286556), (2, 632143278), (3, 421428852), (4, 316071639), (6, 210714426), (9, 140476284), (12, 105357213), (13, 97252812), (18, 70238142), (26, 48626406), (27, 46825428), (36, 35119071), (39, 32417604), (52, 24313203), (54, 23412714), (78, 16208802), (81, 15608476), (108, 11706357), (117, 10805868), (156, 8104401), (162, 7804238), (234, 5402934), (324, 3902119), (351, 3601956), (468, 2701467), (702, 1800978), (1053, 1200652), (1404, 900489), (2106, 600326), (4212, 300163)]