314943770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 606528000

約数和(自身を除く): 291584230

約数列:

[1, 2, 5, 10, 29, 58, 59, 79, 118, 145, 158, 233, 290, 295, 395, 466, 590, 790, 1165, 1711, 2291, 2330, 3422, 4582, 4661, 6757, 8555, 9322, 11455, 13514, 13747, 17110, 18407, 22910, 23305, 27494, 33785, 36814, 46610, 67570, 68735, 92035, 135169, 137470, 184070, 270338, 398663, 533803, 675845, 797326, 1067606, 1086013, 1351690, 1993315, 2172026, 2669015, 3986630, 5338030, 5430065, 10860130, 31494377, 62988754, 157471885, 314943770]

約数ペア:

[(1, 314943770), (2, 157471885), (5, 62988754), (10, 31494377), (29, 10860130), (58, 5430065), (59, 5338030), (79, 3986630), (118, 2669015), (145, 2172026), (158, 1993315), (233, 1351690), (290, 1086013), (295, 1067606), (395, 797326), (466, 675845), (590, 533803), (790, 398663), (1165, 270338), (1711, 184070), (2291, 137470), (2330, 135169), (3422, 92035), (4582, 68735), (4661, 67570), (6757, 46610), (8555, 36814), (9322, 33785), (11455, 27494), (13514, 23305), (13747, 22910), (17110, 18407)]