851286368760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3181}}^1\times {\mathrm{2230133}}^1$

素因数の和:2233328

約数の個数: 64

約数和(自身を含む): 2554663099680

約数和(自身を除く): 1703376730920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3181, 6362, 9543, 12724, 15905, 19086, 25448, 31810, 38172, 47715, 63620, 76344, 95430, 127240, 190860, 381720, 2230133, 4460266, 6690399, 8920532, 11150665, 13380798, 17841064, 22301330, 26761596, 33451995, 44602660, 53523192, 66903990, 89205320, 133807980, 267615960, 7094053073, 14188106146, 21282159219, 28376212292, 35470265365, 42564318438, 56752424584, 70940530730, 85128636876, 106410796095, 141881061460, 170257273752, 212821592190, 283762122920, 425643184380, 851286368760]

約数ペア:

[(1, 851286368760), (2, 425643184380), (3, 283762122920), (4, 212821592190), (5, 170257273752), (6, 141881061460), (8, 106410796095), (10, 85128636876), (12, 70940530730), (15, 56752424584), (20, 42564318438), (24, 35470265365), (30, 28376212292), (40, 21282159219), (60, 14188106146), (120, 7094053073), (3181, 267615960), (6362, 133807980), (9543, 89205320), (12724, 66903990), (15905, 53523192), (19086, 44602660), (25448, 33451995), (31810, 26761596), (38172, 22301330), (47715, 17841064), (63620, 13380798), (76344, 11150665), (95430, 8920532), (127240, 6690399), (190860, 4460266), (381720, 2230133)]