481788608

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:470

約数の個数: 112

約数和(自身を含む): 1141561344

約数和(自身を除く): 659772736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 113, 124, 217, 224, 226, 248, 307, 434, 448, 452, 496, 614, 791, 868, 904, 992, 1228, 1582, 1736, 1808, 1984, 2149, 2456, 3164, 3472, 3503, 3616, 4298, 4912, 6328, 6944, 7006, 7232, 8596, 9517, 9824, 12656, 13888, 14012, 17192, 19034, 19648, 24521, 25312, 28024, 34384, 34691, 38068, 49042, 50624, 56048, 66619, 68768, 69382, 76136, 98084, 112096, 133238, 137536, 138764, 152272, 196168, 224192, 242837, 266476, 277528, 304544, 392336, 485674, 532952, 555056, 609088, 784672, 971348, 1065904, 1075421, 1110112, 1569344, 1942696, 2131808, 2150842, 2220224, 3885392, 4263616, 4301684, 7527947, 7770784, 8603368, 15055894, 15541568, 17206736, 30111788, 34413472, 60223576, 68826944, 120447152, 240894304, 481788608]

約数ペア:

[(1, 481788608), (2, 240894304), (4, 120447152), (7, 68826944), (8, 60223576), (14, 34413472), (16, 30111788), (28, 17206736), (31, 15541568), (32, 15055894), (56, 8603368), (62, 7770784), (64, 7527947), (112, 4301684), (113, 4263616), (124, 3885392), (217, 2220224), (224, 2150842), (226, 2131808), (248, 1942696), (307, 1569344), (434, 1110112), (448, 1075421), (452, 1065904), (496, 971348), (614, 784672), (791, 609088), (868, 555056), (904, 532952), (992, 485674), (1228, 392336), (1582, 304544), (1736, 277528), (1808, 266476), (1984, 242837), (2149, 224192), (2456, 196168), (3164, 152272), (3472, 138764), (3503, 137536), (3616, 133238), (4298, 112096), (4912, 98084), (6328, 76136), (6944, 69382), (7006, 68768), (7232, 66619), (8596, 56048), (9517, 50624), (9824, 49042), (12656, 38068), (13888, 34691), (14012, 34384), (17192, 28024), (19034, 25312), (19648, 24521)]