1645418016

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{15739}}^1$

素因数の和:15780

約数の個数: 144

約数和(自身を含む): 5275418400

約数和(自身を除く): 3630000384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 288, 297, 352, 363, 396, 432, 484, 528, 594, 726, 792, 864, 968, 1056, 1089, 1188, 1452, 1584, 1936, 2178, 2376, 2904, 3168, 3267, 3872, 4356, 4752, 5808, 6534, 8712, 9504, 11616, 13068, 15739, 17424, 26136, 31478, 34848, 47217, 52272, 62956, 94434, 104544, 125912, 141651, 173129, 188868, 251824, 283302, 346258, 377736, 424953, 503648, 519387, 566604, 692516, 755472, 849906, 1038774, 1133208, 1385032, 1510944, 1558161, 1699812, 1904419, 2077548, 2266416, 2770064, 3116322, 3399624, 3808838, 4155096, 4532832, 4674483, 5540128, 5713257, 6232644, 6799248, 7617676, 8310192, 9348966, 11426514, 12465288, 13598496, 15235352, 16620384, 17139771, 18697932, 22853028, 24930576, 30470704, 34279542, 37395864, 45706056, 49861152, 51419313, 60941408, 68559084, 74791728, 91412112, 102838626, 137118168, 149583456, 182824224, 205677252, 274236336, 411354504, 548472672, 822709008, 1645418016]

約数ペア:

[(1, 1645418016), (2, 822709008), (3, 548472672), (4, 411354504), (6, 274236336), (8, 205677252), (9, 182824224), (11, 149583456), (12, 137118168), (16, 102838626), (18, 91412112), (22, 74791728), (24, 68559084), (27, 60941408), (32, 51419313), (33, 49861152), (36, 45706056), (44, 37395864), (48, 34279542), (54, 30470704), (66, 24930576), (72, 22853028), (88, 18697932), (96, 17139771), (99, 16620384), (108, 15235352), (121, 13598496), (132, 12465288), (144, 11426514), (176, 9348966), (198, 8310192), (216, 7617676), (242, 6799248), (264, 6232644), (288, 5713257), (297, 5540128), (352, 4674483), (363, 4532832), (396, 4155096), (432, 3808838), (484, 3399624), (528, 3116322), (594, 2770064), (726, 2266416), (792, 2077548), (864, 1904419), (968, 1699812), (1056, 1558161), (1089, 1510944), (1188, 1385032), (1452, 1133208), (1584, 1038774), (1936, 849906), (2178, 755472), (2376, 692516), (2904, 566604), (3168, 519387), (3267, 503648), (3872, 424953), (4356, 377736), (4752, 346258), (5808, 283302), (6534, 251824), (8712, 188868), (9504, 173129), (11616, 141651), (13068, 125912), (15739, 104544), (17424, 94434), (26136, 62956), (31478, 52272), (34848, 47217)]