351551264

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{2357}}^1$

素因数の和:2505

約数の個数: 48

約数和(自身を含む): 713059200

約数和(自身を除く): 361507936

約数列:

[1, 2, 4, 8, 16, 32, 59, 79, 118, 158, 236, 316, 472, 632, 944, 1264, 1888, 2357, 2528, 4661, 4714, 9322, 9428, 18644, 18856, 37288, 37712, 74576, 75424, 139063, 149152, 186203, 278126, 372406, 556252, 744812, 1112504, 1489624, 2225008, 2979248, 4450016, 5958496, 10985977, 21971954, 43943908, 87887816, 175775632, 351551264]

約数ペア:

[(1, 351551264), (2, 175775632), (4, 87887816), (8, 43943908), (16, 21971954), (32, 10985977), (59, 5958496), (79, 4450016), (118, 2979248), (158, 2225008), (236, 1489624), (316, 1112504), (472, 744812), (632, 556252), (944, 372406), (1264, 278126), (1888, 186203), (2357, 149152), (2528, 139063), (4661, 75424), (4714, 74576), (9322, 37712), (9428, 37288), (18644, 18856)]