13796090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 128

約数和(自身を含む): 34836480

約数和(自身を除く): 21040390

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 23, 35, 38, 41, 46, 55, 70, 77, 82, 95, 110, 115, 133, 154, 161, 190, 205, 209, 230, 253, 266, 287, 322, 385, 410, 418, 437, 451, 506, 574, 665, 770, 779, 805, 874, 902, 943, 1045, 1265, 1330, 1435, 1463, 1558, 1610, 1771, 1886, 2090, 2185, 2255, 2530, 2870, 2926, 3059, 3157, 3542, 3895, 4370, 4510, 4715, 4807, 5453, 6118, 6314, 6601, 7315, 7790, 8569, 8855, 9430, 9614, 10373, 10906, 13202, 14630, 15295, 15785, 17138, 17710, 17917, 20746, 24035, 27265, 30590, 31570, 33005, 33649, 35834, 42845, 48070, 51865, 54530, 59983, 66010, 67298, 72611, 85690, 89585, 103730, 119966, 125419, 145222, 168245, 179170, 197087, 250838, 299915, 336490, 363055, 394174, 599830, 627095, 726110, 985435, 1254190, 1379609, 1970870, 2759218, 6898045, 13796090]

約数ペア:

[(1, 13796090), (2, 6898045), (5, 2759218), (7, 1970870), (10, 1379609), (11, 1254190), (14, 985435), (19, 726110), (22, 627095), (23, 599830), (35, 394174), (38, 363055), (41, 336490), (46, 299915), (55, 250838), (70, 197087), (77, 179170), (82, 168245), (95, 145222), (110, 125419), (115, 119966), (133, 103730), (154, 89585), (161, 85690), (190, 72611), (205, 67298), (209, 66010), (230, 59983), (253, 54530), (266, 51865), (287, 48070), (322, 42845), (385, 35834), (410, 33649), (418, 33005), (437, 31570), (451, 30590), (506, 27265), (574, 24035), (665, 20746), (770, 17917), (779, 17710), (805, 17138), (874, 15785), (902, 15295), (943, 14630), (1045, 13202), (1265, 10906), (1330, 10373), (1435, 9614), (1463, 9430), (1558, 8855), (1610, 8569), (1771, 7790), (1886, 7315), (2090, 6601), (2185, 6314), (2255, 6118), (2530, 5453), (2870, 4807), (2926, 4715), (3059, 4510), (3157, 4370), (3542, 3895)]