38356420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3049}}^1$

素因数の和:3112

約数の個数: 48

約数和(自身を含む): 87620400

約数和(自身を除く): 49263980

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 629, 740, 1258, 2516, 3049, 3145, 6098, 6290, 12196, 12580, 15245, 30490, 51833, 60980, 103666, 112813, 207332, 225626, 259165, 451252, 518330, 564065, 1036660, 1128130, 1917821, 2256260, 3835642, 7671284, 9589105, 19178210, 38356420]

約数ペア:

[(1, 38356420), (2, 19178210), (4, 9589105), (5, 7671284), (10, 3835642), (17, 2256260), (20, 1917821), (34, 1128130), (37, 1036660), (68, 564065), (74, 518330), (85, 451252), (148, 259165), (170, 225626), (185, 207332), (340, 112813), (370, 103666), (629, 60980), (740, 51833), (1258, 30490), (2516, 15245), (3049, 12580), (3145, 12196), (6098, 6290)]