258891528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{26119}}^1$

素因数の和:26194

約数の個数: 64

約数和(自身を含む): 752256000

約数和(自身を除く): 493364472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 118, 168, 177, 236, 354, 413, 472, 708, 826, 1239, 1416, 1652, 2478, 3304, 4956, 9912, 26119, 52238, 78357, 104476, 156714, 182833, 208952, 313428, 365666, 548499, 626856, 731332, 1096998, 1462664, 1541021, 2193996, 3082042, 4387992, 4623063, 6164084, 9246126, 10787147, 12328168, 18492252, 21574294, 32361441, 36984504, 43148588, 64722882, 86297176, 129445764, 258891528]

約数ペア:

[(1, 258891528), (2, 129445764), (3, 86297176), (4, 64722882), (6, 43148588), (7, 36984504), (8, 32361441), (12, 21574294), (14, 18492252), (21, 12328168), (24, 10787147), (28, 9246126), (42, 6164084), (56, 4623063), (59, 4387992), (84, 3082042), (118, 2193996), (168, 1541021), (177, 1462664), (236, 1096998), (354, 731332), (413, 626856), (472, 548499), (708, 365666), (826, 313428), (1239, 208952), (1416, 182833), (1652, 156714), (2478, 104476), (3304, 78357), (4956, 52238), (9912, 26119)]