20140353376

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151769}}^1$

素因数の和:151832

約数の個数: 96

約数和(自身を含む): 48190010400

約数和(自身を除く): 28049657024

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 32, 44, 52, 58, 88, 104, 116, 143, 176, 208, 232, 286, 319, 352, 377, 416, 464, 572, 638, 754, 928, 1144, 1276, 1508, 2288, 2552, 3016, 4147, 4576, 5104, 6032, 8294, 10208, 12064, 16588, 33176, 66352, 132704, 151769, 303538, 607076, 1214152, 1669459, 1972997, 2428304, 3338918, 3945994, 4401301, 4856608, 6677836, 7891988, 8802602, 13355672, 15783976, 17605204, 21702967, 26711344, 31567952, 35210408, 43405934, 48414311, 53422688, 57216913, 63135904, 70420816, 86811868, 96828622, 114433826, 140841632, 173623736, 193657244, 228867652, 347247472, 387314488, 457735304, 629386043, 694494944, 774628976, 915470608, 1258772086, 1549257952, 1830941216, 2517544172, 5035088344, 10070176688, 20140353376]

約数ペア:

[(1, 20140353376), (2, 10070176688), (4, 5035088344), (8, 2517544172), (11, 1830941216), (13, 1549257952), (16, 1258772086), (22, 915470608), (26, 774628976), (29, 694494944), (32, 629386043), (44, 457735304), (52, 387314488), (58, 347247472), (88, 228867652), (104, 193657244), (116, 173623736), (143, 140841632), (176, 114433826), (208, 96828622), (232, 86811868), (286, 70420816), (319, 63135904), (352, 57216913), (377, 53422688), (416, 48414311), (464, 43405934), (572, 35210408), (638, 31567952), (754, 26711344), (928, 21702967), (1144, 17605204), (1276, 15783976), (1508, 13355672), (2288, 8802602), (2552, 7891988), (3016, 6677836), (4147, 4856608), (4576, 4401301), (5104, 3945994), (6032, 3338918), (8294, 2428304), (10208, 1972997), (12064, 1669459), (16588, 1214152), (33176, 607076), (66352, 303538), (132704, 151769)]