528609708

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{2371}}^1$

素因数の和:2955

約数の個数: 72

約数和(自身を含む): 1460886336

約数和(自身を除く): 932276628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 563, 1126, 1689, 2252, 2371, 3378, 4742, 5067, 6193, 6756, 7113, 9484, 10134, 12386, 14226, 18579, 20268, 21339, 24772, 26081, 28452, 37158, 42678, 52162, 55737, 74316, 78243, 85356, 104324, 111474, 156486, 222948, 234729, 312972, 469458, 938916, 1334873, 2669746, 4004619, 5339492, 8009238, 12013857, 14683603, 16018476, 24027714, 29367206, 44050809, 48055428, 58734412, 88101618, 132152427, 176203236, 264304854, 528609708]

約数ペア:

[(1, 528609708), (2, 264304854), (3, 176203236), (4, 132152427), (6, 88101618), (9, 58734412), (11, 48055428), (12, 44050809), (18, 29367206), (22, 24027714), (33, 16018476), (36, 14683603), (44, 12013857), (66, 8009238), (99, 5339492), (132, 4004619), (198, 2669746), (396, 1334873), (563, 938916), (1126, 469458), (1689, 312972), (2252, 234729), (2371, 222948), (3378, 156486), (4742, 111474), (5067, 104324), (6193, 85356), (6756, 78243), (7113, 74316), (9484, 55737), (10134, 52162), (12386, 42678), (14226, 37158), (18579, 28452), (20268, 26081), (21339, 24772)]