4920240156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{83219}}^1$

素因数の和:83618

約数の個数: 48

約数和(自身を含む): 12396451200

約数和(自身を除く): 7476211044

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 379, 758, 1137, 1516, 2274, 4548, 4927, 9854, 14781, 19708, 29562, 59124, 83219, 166438, 249657, 332876, 499314, 998628, 1081847, 2163694, 3245541, 4327388, 6491082, 12982164, 31540001, 63080002, 94620003, 126160004, 189240006, 378480012, 410020013, 820040026, 1230060039, 1640080052, 2460120078, 4920240156]

約数ペア:

[(1, 4920240156), (2, 2460120078), (3, 1640080052), (4, 1230060039), (6, 820040026), (12, 410020013), (13, 378480012), (26, 189240006), (39, 126160004), (52, 94620003), (78, 63080002), (156, 31540001), (379, 12982164), (758, 6491082), (1137, 4327388), (1516, 3245541), (2274, 2163694), (4548, 1081847), (4927, 998628), (9854, 499314), (14781, 332876), (19708, 249657), (29562, 166438), (59124, 83219)]