445126872

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{3947}}^1$

素因数の和:4120

約数の個数: 64

約数和(自身を含む): 1152184320

約数和(自身を除く): 707057448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 127, 148, 222, 254, 296, 381, 444, 508, 762, 888, 1016, 1524, 3048, 3947, 4699, 7894, 9398, 11841, 14097, 15788, 18796, 23682, 28194, 31576, 37592, 47364, 56388, 94728, 112776, 146039, 292078, 438117, 501269, 584156, 876234, 1002538, 1168312, 1503807, 1752468, 2005076, 3007614, 3504936, 4010152, 6015228, 12030456, 18546953, 37093906, 55640859, 74187812, 111281718, 148375624, 222563436, 445126872]

約数ペア:

[(1, 445126872), (2, 222563436), (3, 148375624), (4, 111281718), (6, 74187812), (8, 55640859), (12, 37093906), (24, 18546953), (37, 12030456), (74, 6015228), (111, 4010152), (127, 3504936), (148, 3007614), (222, 2005076), (254, 1752468), (296, 1503807), (381, 1168312), (444, 1002538), (508, 876234), (762, 584156), (888, 501269), (1016, 438117), (1524, 292078), (3048, 146039), (3947, 112776), (4699, 94728), (7894, 56388), (9398, 47364), (11841, 37592), (14097, 31576), (15788, 28194), (18796, 23682)]