44186780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:112

約数の個数: 108

約数和(自身を含む): 110937960

約数和(自身を除く): 66751180

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 31, 38, 44, 55, 62, 76, 95, 110, 121, 124, 155, 190, 209, 220, 242, 310, 341, 380, 418, 484, 589, 605, 620, 682, 836, 961, 1045, 1178, 1210, 1364, 1705, 1922, 2090, 2299, 2356, 2420, 2945, 3410, 3751, 3844, 4180, 4598, 4805, 5890, 6479, 6820, 7502, 9196, 9610, 10571, 11495, 11780, 12958, 15004, 18259, 18755, 19220, 21142, 22990, 25916, 32395, 36518, 37510, 42284, 45980, 52855, 64790, 71269, 73036, 75020, 91295, 105710, 116281, 129580, 142538, 182590, 200849, 211420, 232562, 285076, 356345, 365180, 401698, 465124, 581405, 712690, 803396, 1004245, 1162810, 1425380, 2008490, 2209339, 2325620, 4016980, 4418678, 8837356, 11046695, 22093390, 44186780]

約数ペア:

[(1, 44186780), (2, 22093390), (4, 11046695), (5, 8837356), (10, 4418678), (11, 4016980), (19, 2325620), (20, 2209339), (22, 2008490), (31, 1425380), (38, 1162810), (44, 1004245), (55, 803396), (62, 712690), (76, 581405), (95, 465124), (110, 401698), (121, 365180), (124, 356345), (155, 285076), (190, 232562), (209, 211420), (220, 200849), (242, 182590), (310, 142538), (341, 129580), (380, 116281), (418, 105710), (484, 91295), (589, 75020), (605, 73036), (620, 71269), (682, 64790), (836, 52855), (961, 45980), (1045, 42284), (1178, 37510), (1210, 36518), (1364, 32395), (1705, 25916), (1922, 22990), (2090, 21142), (2299, 19220), (2356, 18755), (2420, 18259), (2945, 15004), (3410, 12958), (3751, 11780), (3844, 11495), (4180, 10571), (4598, 9610), (4805, 9196), (5890, 7502), (6479, 6820)]