41290520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1284

約数の個数: 64

約数和(自身を含む): 99645120

約数和(自身を除く): 58354600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 37, 40, 46, 74, 92, 115, 148, 184, 185, 230, 296, 370, 460, 740, 851, 920, 1213, 1480, 1702, 2426, 3404, 4255, 4852, 6065, 6808, 8510, 9704, 12130, 17020, 24260, 27899, 34040, 44881, 48520, 55798, 89762, 111596, 139495, 179524, 223192, 224405, 278990, 359048, 448810, 557980, 897620, 1032263, 1115960, 1795240, 2064526, 4129052, 5161315, 8258104, 10322630, 20645260, 41290520]

約数ペア:

[(1, 41290520), (2, 20645260), (4, 10322630), (5, 8258104), (8, 5161315), (10, 4129052), (20, 2064526), (23, 1795240), (37, 1115960), (40, 1032263), (46, 897620), (74, 557980), (92, 448810), (115, 359048), (148, 278990), (184, 224405), (185, 223192), (230, 179524), (296, 139495), (370, 111596), (460, 89762), (740, 55798), (851, 48520), (920, 44881), (1213, 34040), (1480, 27899), (1702, 24260), (2426, 17020), (3404, 12130), (4255, 9704), (4852, 8510), (6065, 6808)]