298045296

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:671

約数の個数: 120

約数和(自身を含む): 870480000

約数和(自身を除く): 572434704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 149, 174, 232, 261, 298, 348, 447, 464, 479, 522, 596, 696, 894, 958, 1044, 1192, 1341, 1392, 1437, 1788, 1916, 2088, 2384, 2682, 2874, 3576, 3832, 4176, 4311, 4321, 5364, 5748, 7152, 7664, 8622, 8642, 10728, 11496, 12963, 13891, 17244, 17284, 21456, 22992, 25926, 27782, 34488, 34568, 38889, 41673, 51852, 55564, 68976, 69136, 71371, 77778, 83346, 103704, 111128, 125019, 142742, 155556, 166692, 207408, 214113, 222256, 250038, 285484, 311112, 333384, 428226, 500076, 570968, 622224, 642339, 666768, 856452, 1000152, 1141936, 1284678, 1712904, 2000304, 2069759, 2569356, 3425808, 4139518, 5138712, 6209277, 8279036, 10277424, 12418554, 16558072, 18627831, 24837108, 33116144, 37255662, 49674216, 74511324, 99348432, 149022648, 298045296]

約数ペア:

[(1, 298045296), (2, 149022648), (3, 99348432), (4, 74511324), (6, 49674216), (8, 37255662), (9, 33116144), (12, 24837108), (16, 18627831), (18, 16558072), (24, 12418554), (29, 10277424), (36, 8279036), (48, 6209277), (58, 5138712), (72, 4139518), (87, 3425808), (116, 2569356), (144, 2069759), (149, 2000304), (174, 1712904), (232, 1284678), (261, 1141936), (298, 1000152), (348, 856452), (447, 666768), (464, 642339), (479, 622224), (522, 570968), (596, 500076), (696, 428226), (894, 333384), (958, 311112), (1044, 285484), (1192, 250038), (1341, 222256), (1392, 214113), (1437, 207408), (1788, 166692), (1916, 155556), (2088, 142742), (2384, 125019), (2682, 111128), (2874, 103704), (3576, 83346), (3832, 77778), (4176, 71371), (4311, 69136), (4321, 68976), (5364, 55564), (5748, 51852), (7152, 41673), (7664, 38889), (8622, 34568), (8642, 34488), (10728, 27782), (11496, 25926), (12963, 22992), (13891, 21456), (17244, 17284)]