130440684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 346816512

約数和(自身を除く): 216375828

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 127, 132, 186, 251, 254, 341, 372, 381, 502, 508, 682, 753, 762, 1004, 1023, 1364, 1397, 1506, 1524, 2046, 2761, 2794, 3012, 3937, 4092, 4191, 5522, 5588, 7781, 7874, 8283, 8382, 11044, 11811, 15562, 15748, 16566, 16764, 23343, 23622, 31124, 31877, 33132, 43307, 46686, 47244, 63754, 85591, 86614, 93372, 95631, 127508, 129921, 171182, 173228, 191262, 256773, 259842, 342364, 350647, 382524, 513546, 519684, 701294, 988187, 1027092, 1051941, 1402588, 1976374, 2103882, 2964561, 3952748, 4207764, 5929122, 10870057, 11858244, 21740114, 32610171, 43480228, 65220342, 130440684]

約数ペア:

[(1, 130440684), (2, 65220342), (3, 43480228), (4, 32610171), (6, 21740114), (11, 11858244), (12, 10870057), (22, 5929122), (31, 4207764), (33, 3952748), (44, 2964561), (62, 2103882), (66, 1976374), (93, 1402588), (124, 1051941), (127, 1027092), (132, 988187), (186, 701294), (251, 519684), (254, 513546), (341, 382524), (372, 350647), (381, 342364), (502, 259842), (508, 256773), (682, 191262), (753, 173228), (762, 171182), (1004, 129921), (1023, 127508), (1364, 95631), (1397, 93372), (1506, 86614), (1524, 85591), (2046, 63754), (2761, 47244), (2794, 46686), (3012, 43307), (3937, 33132), (4092, 31877), (4191, 31124), (5522, 23622), (5588, 23343), (7781, 16764), (7874, 16566), (8283, 15748), (8382, 15562), (11044, 11811)]