30916224

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:638

約数の個数: 96

約数和(自身を含む): 91016640

約数和(自身を除く): 60100416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 564, 571, 576, 752, 846, 1128, 1142, 1152, 1504, 1692, 1713, 2256, 2284, 3008, 3384, 3426, 4512, 4568, 5139, 6016, 6768, 6852, 9024, 9136, 10278, 13536, 13704, 18048, 18272, 20556, 26837, 27072, 27408, 36544, 41112, 53674, 54144, 54816, 73088, 80511, 82224, 107348, 109632, 161022, 164448, 214696, 219264, 241533, 322044, 328896, 429392, 483066, 644088, 657792, 858784, 966132, 1288176, 1717568, 1932264, 2576352, 3435136, 3864528, 5152704, 7729056, 10305408, 15458112, 30916224]

約数ペア:

[(1, 30916224), (2, 15458112), (3, 10305408), (4, 7729056), (6, 5152704), (8, 3864528), (9, 3435136), (12, 2576352), (16, 1932264), (18, 1717568), (24, 1288176), (32, 966132), (36, 858784), (47, 657792), (48, 644088), (64, 483066), (72, 429392), (94, 328896), (96, 322044), (128, 241533), (141, 219264), (144, 214696), (188, 164448), (192, 161022), (282, 109632), (288, 107348), (376, 82224), (384, 80511), (423, 73088), (564, 54816), (571, 54144), (576, 53674), (752, 41112), (846, 36544), (1128, 27408), (1142, 27072), (1152, 26837), (1504, 20556), (1692, 18272), (1713, 18048), (2256, 13704), (2284, 13536), (3008, 10278), (3384, 9136), (3426, 9024), (4512, 6852), (4568, 6768), (5139, 6016)]