1238544

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 80

約数和(自身を含む): 3690240

約数和(自身を除く): 2451696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 61, 72, 94, 108, 122, 141, 144, 183, 188, 216, 244, 282, 366, 376, 423, 432, 488, 549, 564, 732, 752, 846, 976, 1098, 1128, 1269, 1464, 1647, 1692, 2196, 2256, 2538, 2867, 2928, 3294, 3384, 4392, 5076, 5734, 6588, 6768, 8601, 8784, 10152, 11468, 13176, 17202, 20304, 22936, 25803, 26352, 34404, 45872, 51606, 68808, 77409, 103212, 137616, 154818, 206424, 309636, 412848, 619272, 1238544]

約数ペア:

[(1, 1238544), (2, 619272), (3, 412848), (4, 309636), (6, 206424), (8, 154818), (9, 137616), (12, 103212), (16, 77409), (18, 68808), (24, 51606), (27, 45872), (36, 34404), (47, 26352), (48, 25803), (54, 22936), (61, 20304), (72, 17202), (94, 13176), (108, 11468), (122, 10152), (141, 8784), (144, 8601), (183, 6768), (188, 6588), (216, 5734), (244, 5076), (282, 4392), (366, 3384), (376, 3294), (423, 2928), (432, 2867), (488, 2538), (549, 2256), (564, 2196), (732, 1692), (752, 1647), (846, 1464), (976, 1269), (1098, 1128)]