299836291276

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3023}}^1\times {\mathrm{9439}}^1$

素因数の和:12574

約数の個数: 48

約数和(自身を含む): 546723717120

約数和(自身を除く): 246887425844

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 3023, 5254, 6046, 9439, 10508, 12092, 18878, 37756, 111851, 214633, 223702, 349243, 429266, 447404, 670169, 698486, 858532, 1340338, 1396972, 2680676, 7941421, 15882842, 24796253, 28534097, 31765684, 49592506, 57068194, 99185012, 114136388, 1055761589, 2025920887, 2111523178, 4051841774, 4223046356, 8103683548, 74959072819, 149918145638, 299836291276]

約数ペア:

[(1, 299836291276), (2, 149918145638), (4, 74959072819), (37, 8103683548), (71, 4223046356), (74, 4051841774), (142, 2111523178), (148, 2025920887), (284, 1055761589), (2627, 114136388), (3023, 99185012), (5254, 57068194), (6046, 49592506), (9439, 31765684), (10508, 28534097), (12092, 24796253), (18878, 15882842), (37756, 7941421), (111851, 2680676), (214633, 1396972), (223702, 1340338), (349243, 858532), (429266, 698486), (447404, 670169)]