22013973952

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{1471}}^1$

素因数の和:1930

約数の個数: 112

約数和(自身を含む): 47618375680

約数和(自身を除く): 25604401728

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 397, 496, 589, 608, 794, 992, 1178, 1216, 1471, 1588, 1984, 2356, 2942, 3176, 4712, 5884, 6352, 7543, 9424, 11768, 12307, 12704, 15086, 18848, 23536, 24614, 25408, 27949, 30172, 37696, 45601, 47072, 49228, 55898, 60344, 91202, 94144, 98456, 111796, 120688, 182404, 196912, 223592, 233833, 241376, 364808, 393824, 447184, 467666, 482752, 583987, 729616, 787648, 866419, 894368, 935332, 1167974, 1459232, 1732838, 1788736, 1870664, 2335948, 2918464, 3465676, 3741328, 4671896, 6931352, 7482656, 9343792, 11095753, 13862704, 14965312, 18103597, 18687584, 22191506, 27725408, 36207194, 37375168, 44383012, 55450816, 72414388, 88766024, 144828776, 177532048, 289657552, 343968343, 355064096, 579315104, 687936686, 710128192, 1158630208, 1375873372, 2751746744, 5503493488, 11006986976, 22013973952]

約数ペア:

[(1, 22013973952), (2, 11006986976), (4, 5503493488), (8, 2751746744), (16, 1375873372), (19, 1158630208), (31, 710128192), (32, 687936686), (38, 579315104), (62, 355064096), (64, 343968343), (76, 289657552), (124, 177532048), (152, 144828776), (248, 88766024), (304, 72414388), (397, 55450816), (496, 44383012), (589, 37375168), (608, 36207194), (794, 27725408), (992, 22191506), (1178, 18687584), (1216, 18103597), (1471, 14965312), (1588, 13862704), (1984, 11095753), (2356, 9343792), (2942, 7482656), (3176, 6931352), (4712, 4671896), (5884, 3741328), (6352, 3465676), (7543, 2918464), (9424, 2335948), (11768, 1870664), (12307, 1788736), (12704, 1732838), (15086, 1459232), (18848, 1167974), (23536, 935332), (24614, 894368), (25408, 866419), (27949, 787648), (30172, 729616), (37696, 583987), (45601, 482752), (47072, 467666), (49228, 447184), (55898, 393824), (60344, 364808), (91202, 241376), (94144, 233833), (98456, 223592), (111796, 196912), (120688, 182404)]