266718816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10177}}^1$

素因数の和:10213

約数の個数: 144

約数和(自身を含む): 933607584

約数和(自身を除く): 666888768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 10177, 13104, 20354, 26208, 30531, 40708, 61062, 71239, 81416, 91593, 122124, 132301, 142478, 162832, 183186, 213717, 244248, 264602, 284956, 325664, 366372, 396903, 427434, 488496, 529204, 569912, 641151, 732744, 793806, 854868, 926107, 976992, 1058408, 1139824, 1190709, 1282302, 1465488, 1587612, 1709736, 1852214, 2116816, 2279648, 2381418, 2564604, 2778321, 2930976, 3175224, 3419472, 3704428, 4233632, 4762836, 5129208, 5556642, 6350448, 6838944, 7408856, 8334963, 9525672, 10258416, 11113284, 12700896, 14817712, 16669926, 19051344, 20516832, 22226568, 29635424, 33339852, 38102688, 44453136, 66679704, 88906272, 133359408, 266718816]

約数ペア:

[(1, 266718816), (2, 133359408), (3, 88906272), (4, 66679704), (6, 44453136), (7, 38102688), (8, 33339852), (9, 29635424), (12, 22226568), (13, 20516832), (14, 19051344), (16, 16669926), (18, 14817712), (21, 12700896), (24, 11113284), (26, 10258416), (28, 9525672), (32, 8334963), (36, 7408856), (39, 6838944), (42, 6350448), (48, 5556642), (52, 5129208), (56, 4762836), (63, 4233632), (72, 3704428), (78, 3419472), (84, 3175224), (91, 2930976), (96, 2778321), (104, 2564604), (112, 2381418), (117, 2279648), (126, 2116816), (144, 1852214), (156, 1709736), (168, 1587612), (182, 1465488), (208, 1282302), (224, 1190709), (234, 1139824), (252, 1058408), (273, 976992), (288, 926107), (312, 854868), (336, 793806), (364, 732744), (416, 641151), (468, 569912), (504, 529204), (546, 488496), (624, 427434), (672, 396903), (728, 366372), (819, 325664), (936, 284956), (1008, 264602), (1092, 244248), (1248, 213717), (1456, 183186), (1638, 162832), (1872, 142478), (2016, 132301), (2184, 122124), (2912, 91593), (3276, 81416), (3744, 71239), (4368, 61062), (6552, 40708), (8736, 30531), (10177, 26208), (13104, 20354)]