20167062608

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{13127}}^1$

素因数の和:13225

約数の個数: 160

約数和(自身を含む): 51570984960

約数和(自身を除く): 31403922352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 43, 44, 56, 58, 77, 86, 88, 112, 116, 154, 172, 176, 203, 232, 301, 308, 319, 344, 406, 464, 473, 602, 616, 638, 688, 812, 946, 1204, 1232, 1247, 1276, 1624, 1892, 2233, 2408, 2494, 2552, 3248, 3311, 3784, 4466, 4816, 4988, 5104, 6622, 7568, 8729, 8932, 9976, 13127, 13244, 13717, 17458, 17864, 19952, 26254, 26488, 27434, 34916, 35728, 52508, 52976, 54868, 69832, 91889, 96019, 105016, 109736, 139664, 144397, 183778, 192038, 210032, 219472, 288794, 367556, 380683, 384076, 564461, 577588, 735112, 761366, 768152, 1010779, 1128922, 1155176, 1470224, 1522732, 1536304, 2021558, 2257844, 2310352, 2664781, 3045464, 3951227, 4043116, 4187513, 4515688, 5329562, 6090928, 6209071, 7902454, 8086232, 8375026, 9031376, 10659124, 12418142, 15804908, 16172464, 16369369, 16750052, 21318248, 24836284, 29312591, 31609816, 32738738, 33500104, 42636496, 43463497, 49672568, 58625182, 63219632, 65477476, 67000208, 86926994, 99345136, 114585583, 117250364, 130954952, 173853988, 180063059, 229171166, 234500728, 261909904, 347707976, 360126118, 458342332, 469001456, 695415952, 720252236, 916684664, 1260441413, 1440504472, 1833369328, 2520882826, 2881008944, 5041765652, 10083531304, 20167062608]

約数ペア:

[(1, 20167062608), (2, 10083531304), (4, 5041765652), (7, 2881008944), (8, 2520882826), (11, 1833369328), (14, 1440504472), (16, 1260441413), (22, 916684664), (28, 720252236), (29, 695415952), (43, 469001456), (44, 458342332), (56, 360126118), (58, 347707976), (77, 261909904), (86, 234500728), (88, 229171166), (112, 180063059), (116, 173853988), (154, 130954952), (172, 117250364), (176, 114585583), (203, 99345136), (232, 86926994), (301, 67000208), (308, 65477476), (319, 63219632), (344, 58625182), (406, 49672568), (464, 43463497), (473, 42636496), (602, 33500104), (616, 32738738), (638, 31609816), (688, 29312591), (812, 24836284), (946, 21318248), (1204, 16750052), (1232, 16369369), (1247, 16172464), (1276, 15804908), (1624, 12418142), (1892, 10659124), (2233, 9031376), (2408, 8375026), (2494, 8086232), (2552, 7902454), (3248, 6209071), (3311, 6090928), (3784, 5329562), (4466, 4515688), (4816, 4187513), (4988, 4043116), (5104, 3951227), (6622, 3045464), (7568, 2664781), (8729, 2310352), (8932, 2257844), (9976, 2021558), (13127, 1536304), (13244, 1522732), (13717, 1470224), (17458, 1155176), (17864, 1128922), (19952, 1010779), (26254, 768152), (26488, 761366), (27434, 735112), (34916, 577588), (35728, 564461), (52508, 384076), (52976, 380683), (54868, 367556), (69832, 288794), (91889, 219472), (96019, 210032), (105016, 192038), (109736, 183778), (139664, 144397)]