2525130256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{2129}}^1$

素因数の和:2464

約数の個数: 80

約数和(自身を含む): 5590892160

約数和(自身を除く): 3065761904

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 293, 368, 506, 586, 1012, 1172, 2024, 2129, 2344, 3223, 4048, 4258, 4688, 6446, 6739, 8516, 12892, 13478, 17032, 23419, 25784, 26956, 34064, 46838, 48967, 51568, 53912, 74129, 93676, 97934, 107824, 148258, 187352, 195868, 296516, 374704, 391736, 538637, 593032, 623797, 783472, 1077274, 1186064, 1247594, 2154548, 2495188, 4309096, 4990376, 6861767, 8618192, 9980752, 13723534, 14347331, 27447068, 28694662, 54894136, 57389324, 109788272, 114778648, 157820641, 229557296, 315641282, 631282564, 1262565128, 2525130256]

約数ペア:

[(1, 2525130256), (2, 1262565128), (4, 631282564), (8, 315641282), (11, 229557296), (16, 157820641), (22, 114778648), (23, 109788272), (44, 57389324), (46, 54894136), (88, 28694662), (92, 27447068), (176, 14347331), (184, 13723534), (253, 9980752), (293, 8618192), (368, 6861767), (506, 4990376), (586, 4309096), (1012, 2495188), (1172, 2154548), (2024, 1247594), (2129, 1186064), (2344, 1077274), (3223, 783472), (4048, 623797), (4258, 593032), (4688, 538637), (6446, 391736), (6739, 374704), (8516, 296516), (12892, 195868), (13478, 187352), (17032, 148258), (23419, 107824), (25784, 97934), (26956, 93676), (34064, 74129), (46838, 53912), (48967, 51568)]