427694352

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3463}}^1$

素因数の和:3588

約数の個数: 80

約数和(自身を含む): 1154592768

約数和(自身を除く): 726898416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 496, 498, 664, 744, 996, 1328, 1488, 1992, 2573, 3463, 3984, 5146, 6926, 7719, 10292, 10389, 13852, 15438, 20584, 20778, 27704, 30876, 41168, 41556, 55408, 61752, 83112, 107353, 123504, 166224, 214706, 287429, 322059, 429412, 574858, 644118, 858824, 862287, 1149716, 1288236, 1717648, 1724574, 2299432, 2576472, 3449148, 4598864, 5152944, 6898296, 8910299, 13796592, 17820598, 26730897, 35641196, 53461794, 71282392, 106923588, 142564784, 213847176, 427694352]

約数ペア:

[(1, 427694352), (2, 213847176), (3, 142564784), (4, 106923588), (6, 71282392), (8, 53461794), (12, 35641196), (16, 26730897), (24, 17820598), (31, 13796592), (48, 8910299), (62, 6898296), (83, 5152944), (93, 4598864), (124, 3449148), (166, 2576472), (186, 2299432), (248, 1724574), (249, 1717648), (332, 1288236), (372, 1149716), (496, 862287), (498, 858824), (664, 644118), (744, 574858), (996, 429412), (1328, 322059), (1488, 287429), (1992, 214706), (2573, 166224), (3463, 123504), (3984, 107353), (5146, 83112), (6926, 61752), (7719, 55408), (10292, 41556), (10389, 41168), (13852, 30876), (15438, 27704), (20584, 20778)]