418252464

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{138311}}^1$

素因数の和:138335

約数の個数: 80

約数和(自身を含む): 1372055040

約数和(自身を除く): 953802576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 138311, 276622, 414933, 553244, 829866, 968177, 1106488, 1244799, 1659732, 1936354, 2212976, 2489598, 2904531, 3319464, 3734397, 3872708, 4979196, 5809062, 6638928, 7468794, 7745416, 8713593, 9958392, 11618124, 14937588, 15490832, 17427186, 19916784, 23236248, 26140779, 29875176, 34854372, 46472496, 52281558, 59750352, 69708744, 104563116, 139417488, 209126232, 418252464]

約数ペア:

[(1, 418252464), (2, 209126232), (3, 139417488), (4, 104563116), (6, 69708744), (7, 59750352), (8, 52281558), (9, 46472496), (12, 34854372), (14, 29875176), (16, 26140779), (18, 23236248), (21, 19916784), (24, 17427186), (27, 15490832), (28, 14937588), (36, 11618124), (42, 9958392), (48, 8713593), (54, 7745416), (56, 7468794), (63, 6638928), (72, 5809062), (84, 4979196), (108, 3872708), (112, 3734397), (126, 3319464), (144, 2904531), (168, 2489598), (189, 2212976), (216, 1936354), (252, 1659732), (336, 1244799), (378, 1106488), (432, 968177), (504, 829866), (756, 553244), (1008, 414933), (1512, 276622), (3024, 138311)]