421545624

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{9929}}^1$

素因数の和:10028

約数の個数: 64

約数和(自身を含む): 1108188000

約数和(自身を除く): 686642376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 488, 696, 732, 1464, 1769, 3538, 5307, 7076, 9929, 10614, 14152, 19858, 21228, 29787, 39716, 42456, 59574, 79432, 119148, 238296, 287941, 575882, 605669, 863823, 1151764, 1211338, 1727646, 1817007, 2303528, 2422676, 3455292, 3634014, 4845352, 6910584, 7268028, 14536056, 17564401, 35128802, 52693203, 70257604, 105386406, 140515208, 210772812, 421545624]

約数ペア:

[(1, 421545624), (2, 210772812), (3, 140515208), (4, 105386406), (6, 70257604), (8, 52693203), (12, 35128802), (24, 17564401), (29, 14536056), (58, 7268028), (61, 6910584), (87, 4845352), (116, 3634014), (122, 3455292), (174, 2422676), (183, 2303528), (232, 1817007), (244, 1727646), (348, 1211338), (366, 1151764), (488, 863823), (696, 605669), (732, 575882), (1464, 287941), (1769, 238296), (3538, 119148), (5307, 79432), (7076, 59574), (9929, 42456), (10614, 39716), (14152, 29787), (19858, 21228)]