891041472

素因数分解:

$2^6\times 3^4\times {\mathrm{29}}^1\times {\mathrm{5927}}^1$

素因数の和:5980

約数の個数: 140

約数和(自身を含む): 2732867280

約数和(自身を除く): 1841825808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 144, 162, 174, 192, 216, 232, 261, 288, 324, 348, 432, 464, 522, 576, 648, 696, 783, 864, 928, 1044, 1296, 1392, 1566, 1728, 1856, 2088, 2349, 2592, 2784, 3132, 4176, 4698, 5184, 5568, 5927, 6264, 8352, 9396, 11854, 12528, 16704, 17781, 18792, 23708, 25056, 35562, 37584, 47416, 50112, 53343, 71124, 75168, 94832, 106686, 142248, 150336, 160029, 171883, 189664, 213372, 284496, 320058, 343766, 379328, 426744, 480087, 515649, 568992, 640116, 687532, 853488, 960174, 1031298, 1137984, 1280232, 1375064, 1546947, 1706976, 1920348, 2062596, 2560464, 2750128, 3093894, 3413952, 3840696, 4125192, 4640841, 5120928, 5500256, 6187788, 7681392, 8250384, 9281682, 10241856, 11000512, 12375576, 13922523, 15362784, 16500768, 18563364, 24751152, 27845046, 30725568, 33001536, 37126728, 49502304, 55690092, 74253456, 99004608, 111380184, 148506912, 222760368, 297013824, 445520736, 891041472]

約数ペア:

[(1, 891041472), (2, 445520736), (3, 297013824), (4, 222760368), (6, 148506912), (8, 111380184), (9, 99004608), (12, 74253456), (16, 55690092), (18, 49502304), (24, 37126728), (27, 33001536), (29, 30725568), (32, 27845046), (36, 24751152), (48, 18563364), (54, 16500768), (58, 15362784), (64, 13922523), (72, 12375576), (81, 11000512), (87, 10241856), (96, 9281682), (108, 8250384), (116, 7681392), (144, 6187788), (162, 5500256), (174, 5120928), (192, 4640841), (216, 4125192), (232, 3840696), (261, 3413952), (288, 3093894), (324, 2750128), (348, 2560464), (432, 2062596), (464, 1920348), (522, 1706976), (576, 1546947), (648, 1375064), (696, 1280232), (783, 1137984), (864, 1031298), (928, 960174), (1044, 853488), (1296, 687532), (1392, 640116), (1566, 568992), (1728, 515649), (1856, 480087), (2088, 426744), (2349, 379328), (2592, 343766), (2784, 320058), (3132, 284496), (4176, 213372), (4698, 189664), (5184, 171883), (5568, 160029), (5927, 150336), (6264, 142248), (8352, 106686), (9396, 94832), (11854, 75168), (12528, 71124), (16704, 53343), (17781, 50112), (18792, 47416), (23708, 37584), (25056, 35562)]