628993632

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{344843}}^1$

素因数の和:344875

約数の個数: 48

約数和(自身を含む): 1738013760

約数和(自身を除く): 1109020128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 344843, 689686, 1034529, 1379372, 2069058, 2758744, 4138116, 5517488, 6552017, 8276232, 11034976, 13104034, 16552464, 19656051, 26208068, 33104928, 39312102, 52416136, 78624204, 104832272, 157248408, 209664544, 314496816, 628993632]

約数ペア:

[(1, 628993632), (2, 314496816), (3, 209664544), (4, 157248408), (6, 104832272), (8, 78624204), (12, 52416136), (16, 39312102), (19, 33104928), (24, 26208068), (32, 19656051), (38, 16552464), (48, 13104034), (57, 11034976), (76, 8276232), (96, 6552017), (114, 5517488), (152, 4138116), (228, 2758744), (304, 2069058), (456, 1379372), (608, 1034529), (912, 689686), (1824, 344843)]