16089310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 32845824

約数和(自身を除く): 16756514

約数列:

[1, 2, 5, 10, 17, 31, 34, 43, 62, 71, 85, 86, 142, 155, 170, 215, 310, 355, 430, 527, 710, 731, 1054, 1207, 1333, 1462, 2201, 2414, 2635, 2666, 3053, 3655, 4402, 5270, 6035, 6106, 6665, 7310, 11005, 12070, 13330, 15265, 22010, 22661, 30530, 37417, 45322, 51901, 74834, 94643, 103802, 113305, 187085, 189286, 226610, 259505, 374170, 473215, 519010, 946430, 1608931, 3217862, 8044655, 16089310]

約数ペア:

[(1, 16089310), (2, 8044655), (5, 3217862), (10, 1608931), (17, 946430), (31, 519010), (34, 473215), (43, 374170), (62, 259505), (71, 226610), (85, 189286), (86, 187085), (142, 113305), (155, 103802), (170, 94643), (215, 74834), (310, 51901), (355, 45322), (430, 37417), (527, 30530), (710, 22661), (731, 22010), (1054, 15265), (1207, 13330), (1333, 12070), (1462, 11005), (2201, 7310), (2414, 6665), (2635, 6106), (2666, 6035), (3053, 5270), (3655, 4402)]