770477832

素因数分解:

$2^3\times 3^4\times {\mathrm{977}}^1\times {\mathrm{1217}}^1$

素因数の和:2212

約数の個数: 80

約数和(自身を含む): 2162035260

約数和(自身を除く): 1391557428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 977, 1217, 1954, 2434, 2931, 3651, 3908, 4868, 5862, 7302, 7816, 8793, 9736, 10953, 11724, 14604, 17586, 21906, 23448, 26379, 29208, 32859, 35172, 43812, 52758, 65718, 70344, 79137, 87624, 98577, 105516, 131436, 158274, 197154, 211032, 262872, 316548, 394308, 633096, 788616, 1189009, 2378018, 3567027, 4756036, 7134054, 9512072, 10701081, 14268108, 21402162, 28536216, 32103243, 42804324, 64206486, 85608648, 96309729, 128412972, 192619458, 256825944, 385238916, 770477832]

約数ペア:

[(1, 770477832), (2, 385238916), (3, 256825944), (4, 192619458), (6, 128412972), (8, 96309729), (9, 85608648), (12, 64206486), (18, 42804324), (24, 32103243), (27, 28536216), (36, 21402162), (54, 14268108), (72, 10701081), (81, 9512072), (108, 7134054), (162, 4756036), (216, 3567027), (324, 2378018), (648, 1189009), (977, 788616), (1217, 633096), (1954, 394308), (2434, 316548), (2931, 262872), (3651, 211032), (3908, 197154), (4868, 158274), (5862, 131436), (7302, 105516), (7816, 98577), (8793, 87624), (9736, 79137), (10953, 70344), (11724, 65718), (14604, 52758), (17586, 43812), (21906, 35172), (23448, 32859), (26379, 29208)]