40070496

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 114162048

約数和(自身を除く): 74091552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 68, 86, 96, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 544, 571, 688, 731, 816, 1032, 1142, 1376, 1462, 1632, 1713, 2064, 2193, 2284, 2924, 3426, 4128, 4386, 4568, 5848, 6852, 8772, 9136, 9707, 11696, 13704, 17544, 18272, 19414, 23392, 24553, 27408, 29121, 35088, 38828, 49106, 54816, 58242, 70176, 73659, 77656, 98212, 116484, 147318, 155312, 196424, 232968, 294636, 310624, 392848, 417401, 465936, 589272, 785696, 834802, 931872, 1178544, 1252203, 1669604, 2357088, 2504406, 3339208, 5008812, 6678416, 10017624, 13356832, 20035248, 40070496]

約数ペア:

[(1, 40070496), (2, 20035248), (3, 13356832), (4, 10017624), (6, 6678416), (8, 5008812), (12, 3339208), (16, 2504406), (17, 2357088), (24, 1669604), (32, 1252203), (34, 1178544), (43, 931872), (48, 834802), (51, 785696), (68, 589272), (86, 465936), (96, 417401), (102, 392848), (129, 310624), (136, 294636), (172, 232968), (204, 196424), (258, 155312), (272, 147318), (344, 116484), (408, 98212), (516, 77656), (544, 73659), (571, 70176), (688, 58242), (731, 54816), (816, 49106), (1032, 38828), (1142, 35088), (1376, 29121), (1462, 27408), (1632, 24553), (1713, 23392), (2064, 19414), (2193, 18272), (2284, 17544), (2924, 13704), (3426, 11696), (4128, 9707), (4386, 9136), (4568, 8772), (5848, 6852)]