1245256896

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{38377}}^1$

素因数の和:38418

約数の個数: 84

約数和(自身を含む): 3567772392

約数和(自身を除く): 2322515496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 507, 624, 676, 832, 1014, 1248, 1352, 2028, 2496, 2704, 4056, 5408, 8112, 10816, 16224, 32448, 38377, 76754, 115131, 153508, 230262, 307016, 460524, 498901, 614032, 921048, 997802, 1228064, 1496703, 1842096, 1995604, 2456128, 2993406, 3684192, 3991208, 5986812, 6485713, 7368384, 7982416, 11973624, 12971426, 15964832, 19457139, 23947248, 25942852, 31929664, 38914278, 47894496, 51885704, 77828556, 95788992, 103771408, 155657112, 207542816, 311314224, 415085632, 622628448, 1245256896]

約数ペア:

[(1, 1245256896), (2, 622628448), (3, 415085632), (4, 311314224), (6, 207542816), (8, 155657112), (12, 103771408), (13, 95788992), (16, 77828556), (24, 51885704), (26, 47894496), (32, 38914278), (39, 31929664), (48, 25942852), (52, 23947248), (64, 19457139), (78, 15964832), (96, 12971426), (104, 11973624), (156, 7982416), (169, 7368384), (192, 6485713), (208, 5986812), (312, 3991208), (338, 3684192), (416, 2993406), (507, 2456128), (624, 1995604), (676, 1842096), (832, 1496703), (1014, 1228064), (1248, 997802), (1352, 921048), (2028, 614032), (2496, 498901), (2704, 460524), (4056, 307016), (5408, 230262), (8112, 153508), (10816, 115131), (16224, 76754), (32448, 38377)]