537899652

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:490

約数の個数: 144

約数和(自身を含む): 1530023040

約数和(自身を除く): 992123388

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 167, 171, 204, 228, 277, 306, 323, 334, 342, 501, 554, 612, 646, 668, 684, 831, 969, 1002, 1108, 1292, 1503, 1662, 1938, 2004, 2493, 2839, 2907, 3006, 3173, 3324, 3876, 4709, 4986, 5263, 5678, 5814, 6012, 6346, 8517, 9418, 9519, 9972, 10526, 11356, 11628, 12692, 14127, 15789, 17034, 18836, 19038, 21052, 25551, 28254, 28557, 31578, 34068, 38076, 42381, 46259, 47367, 51102, 53941, 56508, 57114, 63156, 84762, 89471, 92518, 94734, 102204, 107882, 114228, 138777, 161823, 169524, 178942, 185036, 189468, 215764, 268413, 277554, 323646, 357884, 416331, 485469, 536826, 555108, 647292, 786403, 805239, 832662, 878921, 970938, 1073652, 1572806, 1610478, 1665324, 1757842, 1941876, 2359209, 2636763, 3145612, 3220956, 3515684, 4718418, 5273526, 7077627, 7910289, 9436836, 10547052, 14155254, 14941657, 15820578, 28310508, 29883314, 31641156, 44824971, 59766628, 89649942, 134474913, 179299884, 268949826, 537899652]

約数ペア:

[(1, 537899652), (2, 268949826), (3, 179299884), (4, 134474913), (6, 89649942), (9, 59766628), (12, 44824971), (17, 31641156), (18, 29883314), (19, 28310508), (34, 15820578), (36, 14941657), (38, 14155254), (51, 10547052), (57, 9436836), (68, 7910289), (76, 7077627), (102, 5273526), (114, 4718418), (153, 3515684), (167, 3220956), (171, 3145612), (204, 2636763), (228, 2359209), (277, 1941876), (306, 1757842), (323, 1665324), (334, 1610478), (342, 1572806), (501, 1073652), (554, 970938), (612, 878921), (646, 832662), (668, 805239), (684, 786403), (831, 647292), (969, 555108), (1002, 536826), (1108, 485469), (1292, 416331), (1503, 357884), (1662, 323646), (1938, 277554), (2004, 268413), (2493, 215764), (2839, 189468), (2907, 185036), (3006, 178942), (3173, 169524), (3324, 161823), (3876, 138777), (4709, 114228), (4986, 107882), (5263, 102204), (5678, 94734), (5814, 92518), (6012, 89471), (6346, 84762), (8517, 63156), (9418, 57114), (9519, 56508), (9972, 53941), (10526, 51102), (11356, 47367), (11628, 46259), (12692, 42381), (14127, 38076), (15789, 34068), (17034, 31578), (18836, 28557), (19038, 28254), (21052, 25551)]