262245672003

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{40009}}^1$

素因数の和:40324

約数の個数: 64

約数和(自身を含む): 424041984000

約数和(自身を除く): 161796311997

約数列:

[1, 3, 7, 21, 29, 47, 87, 141, 203, 229, 329, 609, 687, 987, 1363, 1603, 4089, 4809, 6641, 9541, 10763, 19923, 28623, 32289, 40009, 46487, 75341, 120027, 139461, 226023, 280063, 312127, 840189, 936381, 1160261, 1880423, 2184889, 3480783, 5641269, 6554667, 8121827, 9162061, 13162961, 24365481, 27486183, 39488883, 54532267, 64134427, 163596801, 192403281, 265699769, 381725869, 430616867, 797099307, 1145177607, 1291850601, 1859898383, 3014318069, 5579695149, 9042954207, 12487889143, 37463667429, 87415224001, 262245672003]

約数ペア:

[(1, 262245672003), (3, 87415224001), (7, 37463667429), (21, 12487889143), (29, 9042954207), (47, 5579695149), (87, 3014318069), (141, 1859898383), (203, 1291850601), (229, 1145177607), (329, 797099307), (609, 430616867), (687, 381725869), (987, 265699769), (1363, 192403281), (1603, 163596801), (4089, 64134427), (4809, 54532267), (6641, 39488883), (9541, 27486183), (10763, 24365481), (19923, 13162961), (28623, 9162061), (32289, 8121827), (40009, 6554667), (46487, 5641269), (75341, 3480783), (120027, 2184889), (139461, 1880423), (226023, 1160261), (280063, 936381), (312127, 840189)]