4379968336

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{479}}^1$

素因数の和:844

約数の個数: 80

約数和(自身を含む): 8909429760

約数和(自身を除く): 4529461424

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 164, 212, 263, 328, 424, 479, 526, 656, 848, 958, 1052, 1916, 2104, 2173, 3832, 4208, 4346, 7664, 8692, 10783, 13939, 17384, 19639, 21566, 25387, 27878, 34768, 39278, 43132, 50774, 55756, 78556, 86264, 101548, 111512, 125977, 157112, 172528, 203096, 223024, 251954, 314224, 406192, 503908, 571499, 1007816, 1040867, 1142998, 2015632, 2081734, 2285996, 4163468, 4571992, 5165057, 6676781, 8326936, 9143984, 10330114, 13353562, 16653872, 20660228, 26707124, 41320456, 53414248, 82640912, 106828496, 273748021, 547496042, 1094992084, 2189984168, 4379968336]

約数ペア:

[(1, 4379968336), (2, 2189984168), (4, 1094992084), (8, 547496042), (16, 273748021), (41, 106828496), (53, 82640912), (82, 53414248), (106, 41320456), (164, 26707124), (212, 20660228), (263, 16653872), (328, 13353562), (424, 10330114), (479, 9143984), (526, 8326936), (656, 6676781), (848, 5165057), (958, 4571992), (1052, 4163468), (1916, 2285996), (2104, 2081734), (2173, 2015632), (3832, 1142998), (4208, 1040867), (4346, 1007816), (7664, 571499), (8692, 503908), (10783, 406192), (13939, 314224), (17384, 251954), (19639, 223024), (21566, 203096), (25387, 172528), (27878, 157112), (34768, 125977), (39278, 111512), (43132, 101548), (50774, 86264), (55756, 78556)]