381036624

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1571}}^1$

素因数の和:1776

約数の個数: 80

約数和(自身を含む): 1022982144

約数和(自身を除く): 641945520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 163, 186, 248, 326, 372, 489, 496, 652, 744, 978, 1304, 1488, 1571, 1956, 2608, 3142, 3912, 4713, 5053, 6284, 7824, 9426, 10106, 12568, 15159, 18852, 20212, 25136, 30318, 37704, 40424, 48701, 60636, 75408, 80848, 97402, 121272, 146103, 194804, 242544, 256073, 292206, 389608, 512146, 584412, 768219, 779216, 1024292, 1168824, 1536438, 2048584, 2337648, 3072876, 4097168, 6145752, 7938263, 12291504, 15876526, 23814789, 31753052, 47629578, 63506104, 95259156, 127012208, 190518312, 381036624]

約数ペア:

[(1, 381036624), (2, 190518312), (3, 127012208), (4, 95259156), (6, 63506104), (8, 47629578), (12, 31753052), (16, 23814789), (24, 15876526), (31, 12291504), (48, 7938263), (62, 6145752), (93, 4097168), (124, 3072876), (163, 2337648), (186, 2048584), (248, 1536438), (326, 1168824), (372, 1024292), (489, 779216), (496, 768219), (652, 584412), (744, 512146), (978, 389608), (1304, 292206), (1488, 256073), (1571, 242544), (1956, 194804), (2608, 146103), (3142, 121272), (3912, 97402), (4713, 80848), (5053, 75408), (6284, 60636), (7824, 48701), (9426, 40424), (10106, 37704), (12568, 30318), (15159, 25136), (18852, 20212)]