328778892

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6329}}^1$

素因数の和:6392

約数の個数: 96

約数和(自身を含む): 942916800

約数和(自身を除く): 614137908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 108, 111, 117, 148, 156, 222, 234, 333, 351, 444, 468, 481, 666, 702, 962, 999, 1332, 1404, 1443, 1924, 1998, 2886, 3996, 4329, 5772, 6329, 8658, 12658, 12987, 17316, 18987, 25316, 25974, 37974, 51948, 56961, 75948, 82277, 113922, 164554, 170883, 227844, 234173, 246831, 329108, 341766, 468346, 493662, 683532, 702519, 740493, 936692, 987324, 1405038, 1480986, 2107557, 2221479, 2810076, 2961972, 3044249, 4215114, 4442958, 6088498, 6322671, 8430228, 8885916, 9132747, 12176996, 12645342, 18265494, 25290684, 27398241, 36530988, 54796482, 82194723, 109592964, 164389446, 328778892]

約数ペア:

[(1, 328778892), (2, 164389446), (3, 109592964), (4, 82194723), (6, 54796482), (9, 36530988), (12, 27398241), (13, 25290684), (18, 18265494), (26, 12645342), (27, 12176996), (36, 9132747), (37, 8885916), (39, 8430228), (52, 6322671), (54, 6088498), (74, 4442958), (78, 4215114), (108, 3044249), (111, 2961972), (117, 2810076), (148, 2221479), (156, 2107557), (222, 1480986), (234, 1405038), (333, 987324), (351, 936692), (444, 740493), (468, 702519), (481, 683532), (666, 493662), (702, 468346), (962, 341766), (999, 329108), (1332, 246831), (1404, 234173), (1443, 227844), (1924, 170883), (1998, 164554), (2886, 113922), (3996, 82277), (4329, 75948), (5772, 56961), (6329, 51948), (8658, 37974), (12658, 25974), (12987, 25316), (17316, 18987)]