2016035584

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4273}}^1$

素因数の和:4405

約数の個数: 72

約数和(自身を含む): 4280667440

約数和(自身を除く): 2264631856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 97, 128, 152, 194, 256, 304, 388, 608, 776, 1216, 1552, 1843, 2432, 3104, 3686, 4273, 4864, 6208, 7372, 8546, 12416, 14744, 17092, 24832, 29488, 34184, 58976, 68368, 81187, 117952, 136736, 162374, 235904, 273472, 324748, 414481, 471808, 546944, 649496, 828962, 1093888, 1298992, 1657924, 2597984, 3315848, 5195968, 6631696, 7875139, 10391936, 13263392, 15750278, 20783872, 26526784, 31500556, 53053568, 63001112, 106107136, 126002224, 252004448, 504008896, 1008017792, 2016035584]

約数ペア:

[(1, 2016035584), (2, 1008017792), (4, 504008896), (8, 252004448), (16, 126002224), (19, 106107136), (32, 63001112), (38, 53053568), (64, 31500556), (76, 26526784), (97, 20783872), (128, 15750278), (152, 13263392), (194, 10391936), (256, 7875139), (304, 6631696), (388, 5195968), (608, 3315848), (776, 2597984), (1216, 1657924), (1552, 1298992), (1843, 1093888), (2432, 828962), (3104, 649496), (3686, 546944), (4273, 471808), (4864, 414481), (6208, 324748), (7372, 273472), (8546, 235904), (12416, 162374), (14744, 136736), (17092, 117952), (24832, 81187), (29488, 68368), (34184, 58976)]