46037740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{659}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 110880000

約数和(自身を除く): 64842260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 499, 659, 998, 1318, 1996, 2495, 2636, 3295, 3493, 4613, 4990, 6590, 6986, 9226, 9980, 13180, 13972, 17465, 18452, 23065, 34930, 46130, 69860, 92260, 328841, 657682, 1315364, 1644205, 2301887, 3288410, 4603774, 6576820, 9207548, 11509435, 23018870, 46037740]

約数ペア:

[(1, 46037740), (2, 23018870), (4, 11509435), (5, 9207548), (7, 6576820), (10, 4603774), (14, 3288410), (20, 2301887), (28, 1644205), (35, 1315364), (70, 657682), (140, 328841), (499, 92260), (659, 69860), (998, 46130), (1318, 34930), (1996, 23065), (2495, 18452), (2636, 17465), (3295, 13972), (3493, 13180), (4613, 9980), (4990, 9226), (6590, 6986)]