630259968

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{63127}}^1$

素因数の和:63159

約数の個数: 72

約数和(自身を含む): 1806470848

約数和(自身を除く): 1176210880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 63127, 126254, 189381, 252508, 378762, 505016, 757524, 820651, 1010032, 1515048, 1641302, 2020064, 2461953, 3030096, 3282604, 4040128, 4923906, 6060192, 6565208, 8080256, 9847812, 12120384, 13130416, 16160512, 19695624, 24240768, 26260832, 39391248, 48481536, 52521664, 78782496, 105043328, 157564992, 210086656, 315129984, 630259968]

約数ペア:

[(1, 630259968), (2, 315129984), (3, 210086656), (4, 157564992), (6, 105043328), (8, 78782496), (12, 52521664), (13, 48481536), (16, 39391248), (24, 26260832), (26, 24240768), (32, 19695624), (39, 16160512), (48, 13130416), (52, 12120384), (64, 9847812), (78, 8080256), (96, 6565208), (104, 6060192), (128, 4923906), (156, 4040128), (192, 3282604), (208, 3030096), (256, 2461953), (312, 2020064), (384, 1641302), (416, 1515048), (624, 1010032), (768, 820651), (832, 757524), (1248, 505016), (1664, 378762), (2496, 252508), (3328, 189381), (4992, 126254), (9984, 63127)]