400797076992

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{158047}}^1$

素因数の和:158208

約数の個数: 160

約数和(自身を含む): 1158944489472

約数和(自身を除く): 758147412480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 192, 208, 254, 256, 312, 381, 384, 416, 508, 512, 624, 762, 768, 832, 1016, 1248, 1524, 1536, 1651, 1664, 2032, 2496, 3048, 3302, 3328, 4064, 4953, 4992, 6096, 6604, 6656, 8128, 9906, 9984, 12192, 13208, 16256, 19812, 19968, 24384, 26416, 32512, 39624, 48768, 52832, 65024, 79248, 97536, 105664, 158047, 158496, 195072, 211328, 316094, 316992, 422656, 474141, 632188, 633984, 845312, 948282, 1264376, 1267968, 1896564, 2054611, 2528752, 2535936, 3793128, 4109222, 5057504, 6163833, 7586256, 8218444, 10115008, 12327666, 15172512, 16436888, 20071969, 20230016, 24655332, 30345024, 32873776, 40143938, 40460032, 49310664, 60215907, 60690048, 65747552, 80287876, 80920064, 98621328, 120431814, 121380096, 131495104, 160575752, 197242656, 240863628, 242760192, 260935597, 262990208, 321151504, 394485312, 481727256, 521871194, 525980416, 642303008, 782806791, 788970624, 963454512, 1043742388, 1051960832, 1284606016, 1565613582, 1577941248, 1926909024, 2087484776, 2569212032, 3131227164, 3155882496, 3853818048, 4174969552, 5138424064, 6262454328, 7707636096, 8349939104, 10276848128, 12524908656, 15415272192, 16699878208, 25049817312, 30830544384, 33399756416, 50099634624, 66799512832, 100199269248, 133599025664, 200398538496, 400797076992]

約数ペア:

[(1, 400797076992), (2, 200398538496), (3, 133599025664), (4, 100199269248), (6, 66799512832), (8, 50099634624), (12, 33399756416), (13, 30830544384), (16, 25049817312), (24, 16699878208), (26, 15415272192), (32, 12524908656), (39, 10276848128), (48, 8349939104), (52, 7707636096), (64, 6262454328), (78, 5138424064), (96, 4174969552), (104, 3853818048), (127, 3155882496), (128, 3131227164), (156, 2569212032), (192, 2087484776), (208, 1926909024), (254, 1577941248), (256, 1565613582), (312, 1284606016), (381, 1051960832), (384, 1043742388), (416, 963454512), (508, 788970624), (512, 782806791), (624, 642303008), (762, 525980416), (768, 521871194), (832, 481727256), (1016, 394485312), (1248, 321151504), (1524, 262990208), (1536, 260935597), (1651, 242760192), (1664, 240863628), (2032, 197242656), (2496, 160575752), (3048, 131495104), (3302, 121380096), (3328, 120431814), (4064, 98621328), (4953, 80920064), (4992, 80287876), (6096, 65747552), (6604, 60690048), (6656, 60215907), (8128, 49310664), (9906, 40460032), (9984, 40143938), (12192, 32873776), (13208, 30345024), (16256, 24655332), (19812, 20230016), (19968, 20071969), (24384, 16436888), (26416, 15172512), (32512, 12327666), (39624, 10115008), (48768, 8218444), (52832, 7586256), (65024, 6163833), (79248, 5057504), (97536, 4109222), (105664, 3793128), (158047, 2535936), (158496, 2528752), (195072, 2054611), (211328, 1896564), (316094, 1267968), (316992, 1264376), (422656, 948282), (474141, 845312), (632188, 633984)]