118034140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2801}}^1$

素因数の和:2867

約数の個数: 72

約数和(自身を含む): 295151472

約数和(自身を除く): 177117332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 49, 70, 86, 98, 140, 172, 196, 215, 245, 301, 430, 490, 602, 860, 980, 1204, 1505, 2107, 2801, 3010, 4214, 5602, 6020, 8428, 10535, 11204, 14005, 19607, 21070, 28010, 39214, 42140, 56020, 78428, 98035, 120443, 137249, 196070, 240886, 274498, 392140, 481772, 548996, 602215, 686245, 843101, 1204430, 1372490, 1686202, 2408860, 2744980, 3372404, 4215505, 5901707, 8431010, 11803414, 16862020, 23606828, 29508535, 59017070, 118034140]

約数ペア:

[(1, 118034140), (2, 59017070), (4, 29508535), (5, 23606828), (7, 16862020), (10, 11803414), (14, 8431010), (20, 5901707), (28, 4215505), (35, 3372404), (43, 2744980), (49, 2408860), (70, 1686202), (86, 1372490), (98, 1204430), (140, 843101), (172, 686245), (196, 602215), (215, 548996), (245, 481772), (301, 392140), (430, 274498), (490, 240886), (602, 196070), (860, 137249), (980, 120443), (1204, 98035), (1505, 78428), (2107, 56020), (2801, 42140), (3010, 39214), (4214, 28010), (5602, 21070), (6020, 19607), (8428, 14005), (10535, 11204)]