240623448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40591}}^1$

素因数の和:40632

約数の個数: 64

約数和(自身を含む): 681945600

約数和(自身を除く): 441322152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 40591, 81182, 121773, 162364, 243546, 324728, 487092, 527683, 771229, 974184, 1055366, 1542458, 1583049, 2110732, 2313687, 3084916, 3166098, 4221464, 4627374, 6169832, 6332196, 9254748, 10025977, 12664392, 18509496, 20051954, 30077931, 40103908, 60155862, 80207816, 120311724, 240623448]

約数ペア:

[(1, 240623448), (2, 120311724), (3, 80207816), (4, 60155862), (6, 40103908), (8, 30077931), (12, 20051954), (13, 18509496), (19, 12664392), (24, 10025977), (26, 9254748), (38, 6332196), (39, 6169832), (52, 4627374), (57, 4221464), (76, 3166098), (78, 3084916), (104, 2313687), (114, 2110732), (152, 1583049), (156, 1542458), (228, 1055366), (247, 974184), (312, 771229), (456, 527683), (494, 487092), (741, 324728), (988, 243546), (1482, 162364), (1976, 121773), (2964, 81182), (5928, 40591)]