4467595520

素因数分解:

$2^8\times 5^1\times {\mathrm{337}}^1\times {\mathrm{10357}}^1$

素因数の和:10715

約数の個数: 72

約数和(自身を含む): 10734078264

約数和(自身を除く): 6266482744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 337, 640, 674, 1280, 1348, 1685, 2696, 3370, 5392, 6740, 10357, 10784, 13480, 20714, 21568, 26960, 41428, 43136, 51785, 53920, 82856, 86272, 103570, 107840, 165712, 207140, 215680, 331424, 414280, 431360, 662848, 828560, 1325696, 1657120, 2651392, 3314240, 3490309, 6628480, 6980618, 13256960, 13961236, 17451545, 27922472, 34903090, 55844944, 69806180, 111689888, 139612360, 223379776, 279224720, 446759552, 558449440, 893519104, 1116898880, 2233797760, 4467595520]

約数ペア:

[(1, 4467595520), (2, 2233797760), (4, 1116898880), (5, 893519104), (8, 558449440), (10, 446759552), (16, 279224720), (20, 223379776), (32, 139612360), (40, 111689888), (64, 69806180), (80, 55844944), (128, 34903090), (160, 27922472), (256, 17451545), (320, 13961236), (337, 13256960), (640, 6980618), (674, 6628480), (1280, 3490309), (1348, 3314240), (1685, 2651392), (2696, 1657120), (3370, 1325696), (5392, 828560), (6740, 662848), (10357, 431360), (10784, 414280), (13480, 331424), (20714, 215680), (21568, 207140), (26960, 165712), (41428, 107840), (43136, 103570), (51785, 86272), (53920, 82856)]