522522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:68

約数の個数: 96

約数和(自身を含む): 1572480

約数和(自身を除く): 1049958

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 29, 33, 39, 42, 58, 63, 66, 77, 78, 87, 91, 99, 117, 126, 143, 154, 174, 182, 198, 203, 231, 234, 261, 273, 286, 319, 377, 406, 429, 462, 522, 546, 609, 638, 693, 754, 819, 858, 957, 1001, 1131, 1218, 1287, 1386, 1638, 1827, 1914, 2002, 2233, 2262, 2574, 2639, 2871, 3003, 3393, 3654, 4147, 4466, 5278, 5742, 6006, 6699, 6786, 7917, 8294, 9009, 12441, 13398, 15834, 18018, 20097, 23751, 24882, 29029, 37323, 40194, 47502, 58058, 74646, 87087, 174174, 261261, 522522]

約数ペア:

[(1, 522522), (2, 261261), (3, 174174), (6, 87087), (7, 74646), (9, 58058), (11, 47502), (13, 40194), (14, 37323), (18, 29029), (21, 24882), (22, 23751), (26, 20097), (29, 18018), (33, 15834), (39, 13398), (42, 12441), (58, 9009), (63, 8294), (66, 7917), (77, 6786), (78, 6699), (87, 6006), (91, 5742), (99, 5278), (117, 4466), (126, 4147), (143, 3654), (154, 3393), (174, 3003), (182, 2871), (198, 2639), (203, 2574), (231, 2262), (234, 2233), (261, 2002), (273, 1914), (286, 1827), (319, 1638), (377, 1386), (406, 1287), (429, 1218), (462, 1131), (522, 1001), (546, 957), (609, 858), (638, 819), (693, 754)]