1446295540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{57991}}^1$

素因数の和:58072

約数の個数: 48

約数和(自身を含む): 3215076480

約数和(自身を除く): 1768780940

約数列:

[1, 2, 4, 5, 10, 20, 29, 43, 58, 86, 116, 145, 172, 215, 290, 430, 580, 860, 1247, 2494, 4988, 6235, 12470, 24940, 57991, 115982, 231964, 289955, 579910, 1159820, 1681739, 2493613, 3363478, 4987226, 6726956, 8408695, 9974452, 12468065, 16817390, 24936130, 33634780, 49872260, 72314777, 144629554, 289259108, 361573885, 723147770, 1446295540]

約数ペア:

[(1, 1446295540), (2, 723147770), (4, 361573885), (5, 289259108), (10, 144629554), (20, 72314777), (29, 49872260), (43, 33634780), (58, 24936130), (86, 16817390), (116, 12468065), (145, 9974452), (172, 8408695), (215, 6726956), (290, 4987226), (430, 3363478), (580, 2493613), (860, 1681739), (1247, 1159820), (2494, 579910), (4988, 289955), (6235, 231964), (12470, 115982), (24940, 57991)]