5318366300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{32213}}^1$

素因数の和:32367

約数の個数: 72

約数和(自身を含む): 12526864896

約数和(自身を除く): 7208498596

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 127, 130, 254, 260, 325, 508, 635, 650, 1270, 1300, 1651, 2540, 3175, 3302, 6350, 6604, 8255, 12700, 16510, 32213, 33020, 41275, 64426, 82550, 128852, 161065, 165100, 322130, 418769, 644260, 805325, 837538, 1610650, 1675076, 2093845, 3221300, 4091051, 4187690, 8182102, 8375380, 10469225, 16364204, 20455255, 20938450, 40910510, 41876900, 53183663, 81821020, 102276275, 106367326, 204552550, 212734652, 265918315, 409105100, 531836630, 1063673260, 1329591575, 2659183150, 5318366300]

約数ペア:

[(1, 5318366300), (2, 2659183150), (4, 1329591575), (5, 1063673260), (10, 531836630), (13, 409105100), (20, 265918315), (25, 212734652), (26, 204552550), (50, 106367326), (52, 102276275), (65, 81821020), (100, 53183663), (127, 41876900), (130, 40910510), (254, 20938450), (260, 20455255), (325, 16364204), (508, 10469225), (635, 8375380), (650, 8182102), (1270, 4187690), (1300, 4091051), (1651, 3221300), (2540, 2093845), (3175, 1675076), (3302, 1610650), (6350, 837538), (6604, 805325), (8255, 644260), (12700, 418769), (16510, 322130), (32213, 165100), (33020, 161065), (41275, 128852), (64426, 82550)]