390282684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:927

約数の個数: 96

約数和(自身を含む): 1034944512

約数和(自身を除く): 644661828

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 127, 132, 186, 254, 341, 372, 381, 508, 682, 751, 762, 1023, 1364, 1397, 1502, 1524, 2046, 2253, 2794, 3004, 3937, 4092, 4191, 4506, 5588, 7874, 8261, 8382, 9012, 11811, 15748, 16522, 16764, 23281, 23622, 24783, 33044, 43307, 46562, 47244, 49566, 69843, 86614, 93124, 95377, 99132, 129921, 139686, 173228, 190754, 256091, 259842, 279372, 286131, 381508, 512182, 519684, 572262, 768273, 1024364, 1049147, 1144524, 1536546, 2098294, 2956687, 3073092, 3147441, 4196588, 5913374, 6294882, 8870061, 11826748, 12589764, 17740122, 32523557, 35480244, 65047114, 97570671, 130094228, 195141342, 390282684]

約数ペア:

[(1, 390282684), (2, 195141342), (3, 130094228), (4, 97570671), (6, 65047114), (11, 35480244), (12, 32523557), (22, 17740122), (31, 12589764), (33, 11826748), (44, 8870061), (62, 6294882), (66, 5913374), (93, 4196588), (124, 3147441), (127, 3073092), (132, 2956687), (186, 2098294), (254, 1536546), (341, 1144524), (372, 1049147), (381, 1024364), (508, 768273), (682, 572262), (751, 519684), (762, 512182), (1023, 381508), (1364, 286131), (1397, 279372), (1502, 259842), (1524, 256091), (2046, 190754), (2253, 173228), (2794, 139686), (3004, 129921), (3937, 99132), (4092, 95377), (4191, 93124), (4506, 86614), (5588, 69843), (7874, 49566), (8261, 47244), (8382, 46562), (9012, 43307), (11811, 33044), (15748, 24783), (16522, 23622), (16764, 23281)]