4128753276

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{87481}}^1$

素因数の和:87536

約数の個数: 96

約数和(自身を含む): 11757580800

約数和(自身を除く): 7628827524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 92, 108, 114, 138, 171, 207, 228, 276, 342, 414, 437, 513, 621, 684, 828, 874, 1026, 1242, 1311, 1748, 2052, 2484, 2622, 3933, 5244, 7866, 11799, 15732, 23598, 47196, 87481, 174962, 262443, 349924, 524886, 787329, 1049772, 1574658, 1662139, 2012063, 2361987, 3149316, 3324278, 4024126, 4723974, 4986417, 6036189, 6648556, 8048252, 9447948, 9972834, 12072378, 14959251, 18108567, 19945668, 24144756, 29918502, 36217134, 38229197, 44877753, 54325701, 59837004, 72434268, 76458394, 89755506, 108651402, 114687591, 152916788, 179511012, 217302804, 229375182, 344062773, 458750364, 688125546, 1032188319, 1376251092, 2064376638, 4128753276]

約数ペア:

[(1, 4128753276), (2, 2064376638), (3, 1376251092), (4, 1032188319), (6, 688125546), (9, 458750364), (12, 344062773), (18, 229375182), (19, 217302804), (23, 179511012), (27, 152916788), (36, 114687591), (38, 108651402), (46, 89755506), (54, 76458394), (57, 72434268), (69, 59837004), (76, 54325701), (92, 44877753), (108, 38229197), (114, 36217134), (138, 29918502), (171, 24144756), (207, 19945668), (228, 18108567), (276, 14959251), (342, 12072378), (414, 9972834), (437, 9447948), (513, 8048252), (621, 6648556), (684, 6036189), (828, 4986417), (874, 4723974), (1026, 4024126), (1242, 3324278), (1311, 3149316), (1748, 2361987), (2052, 2012063), (2484, 1662139), (2622, 1574658), (3933, 1049772), (5244, 787329), (7866, 524886), (11799, 349924), (15732, 262443), (23598, 174962), (47196, 87481)]