44136680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{557}}^1$

素因数の和:858

約数の個数: 64

約数和(自身を含む): 114099840

約数和(自身を除く): 69963160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 283, 557, 566, 1114, 1132, 1415, 1981, 2228, 2264, 2785, 2830, 3899, 3962, 4456, 5570, 5660, 7798, 7924, 9905, 11140, 11320, 15596, 15848, 19495, 19810, 22280, 31192, 38990, 39620, 77980, 79240, 155960, 157631, 315262, 630524, 788155, 1103417, 1261048, 1576310, 2206834, 3152620, 4413668, 5517085, 6305240, 8827336, 11034170, 22068340, 44136680]

約数ペア:

[(1, 44136680), (2, 22068340), (4, 11034170), (5, 8827336), (7, 6305240), (8, 5517085), (10, 4413668), (14, 3152620), (20, 2206834), (28, 1576310), (35, 1261048), (40, 1103417), (56, 788155), (70, 630524), (140, 315262), (280, 157631), (283, 155960), (557, 79240), (566, 77980), (1114, 39620), (1132, 38990), (1415, 31192), (1981, 22280), (2228, 19810), (2264, 19495), (2785, 15848), (2830, 15596), (3899, 11320), (3962, 11140), (4456, 9905), (5570, 7924), (5660, 7798)]