1908237744

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15391}}^1$

素因数の和:15456

約数の個数: 160

約数和(自身を含む): 6412922880

約数和(自身を除く): 4504685136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 108, 112, 123, 126, 144, 164, 168, 189, 216, 246, 252, 287, 328, 336, 369, 378, 432, 492, 504, 574, 656, 738, 756, 861, 984, 1008, 1107, 1148, 1476, 1512, 1722, 1968, 2214, 2296, 2583, 2952, 3024, 3444, 4428, 4592, 5166, 5904, 6888, 7749, 8856, 10332, 13776, 15391, 15498, 17712, 20664, 30782, 30996, 41328, 46173, 61564, 61992, 92346, 107737, 123128, 123984, 138519, 184692, 215474, 246256, 277038, 323211, 369384, 415557, 430948, 554076, 631031, 646422, 738768, 831114, 861896, 969633, 1108152, 1262062, 1292844, 1662228, 1723792, 1893093, 1939266, 2216304, 2524124, 2585688, 2908899, 3324456, 3786186, 3878532, 4417217, 5048248, 5171376, 5679279, 5817798, 6648912, 7572372, 7757064, 8834434, 10096496, 11358558, 11635596, 13251651, 15144744, 15514128, 17037837, 17668868, 22717116, 23271192, 26503302, 30289488, 34075674, 35337736, 39754953, 45434232, 46542384, 53006604, 68151348, 70675472, 79509906, 90868464, 106013208, 119264859, 136302696, 159019812, 212026416, 238529718, 272605392, 318039624, 477059436, 636079248, 954118872, 1908237744]

約数ペア:

[(1, 1908237744), (2, 954118872), (3, 636079248), (4, 477059436), (6, 318039624), (7, 272605392), (8, 238529718), (9, 212026416), (12, 159019812), (14, 136302696), (16, 119264859), (18, 106013208), (21, 90868464), (24, 79509906), (27, 70675472), (28, 68151348), (36, 53006604), (41, 46542384), (42, 45434232), (48, 39754953), (54, 35337736), (56, 34075674), (63, 30289488), (72, 26503302), (82, 23271192), (84, 22717116), (108, 17668868), (112, 17037837), (123, 15514128), (126, 15144744), (144, 13251651), (164, 11635596), (168, 11358558), (189, 10096496), (216, 8834434), (246, 7757064), (252, 7572372), (287, 6648912), (328, 5817798), (336, 5679279), (369, 5171376), (378, 5048248), (432, 4417217), (492, 3878532), (504, 3786186), (574, 3324456), (656, 2908899), (738, 2585688), (756, 2524124), (861, 2216304), (984, 1939266), (1008, 1893093), (1107, 1723792), (1148, 1662228), (1476, 1292844), (1512, 1262062), (1722, 1108152), (1968, 969633), (2214, 861896), (2296, 831114), (2583, 738768), (2952, 646422), (3024, 631031), (3444, 554076), (4428, 430948), (4592, 415557), (5166, 369384), (5904, 323211), (6888, 277038), (7749, 246256), (8856, 215474), (10332, 184692), (13776, 138519), (15391, 123984), (15498, 123128), (17712, 107737), (20664, 92346), (30782, 61992), (30996, 61564), (41328, 46173)]