13304882565

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{12517}}^1$

素因数の和:12643

約数の個数: 96

約数和(自身を含む): 26245739520

約数和(自身を除く): 12940856955

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 79, 115, 117, 195, 207, 237, 299, 345, 395, 585, 711, 897, 1027, 1035, 1185, 1495, 1817, 2691, 3081, 3555, 4485, 5135, 5451, 9085, 9243, 12517, 13455, 15405, 16353, 23621, 27255, 37551, 46215, 62585, 70863, 81765, 112653, 118105, 162721, 187755, 212589, 287891, 354315, 488163, 563265, 813605, 863673, 988843, 1062945, 1439455, 1464489, 2440815, 2591019, 2966529, 3742583, 4318365, 4944215, 7322445, 8899587, 11227749, 12854959, 12955095, 14832645, 18712915, 22743389, 33683247, 38564877, 44497935, 56138745, 64274795, 68230167, 113716945, 115694631, 168416235, 192824385, 204690501, 295664057, 341150835, 578473155, 886992171, 1023452505, 1478320285, 2660976513, 4434960855, 13304882565]

約数ペア:

[(1, 13304882565), (3, 4434960855), (5, 2660976513), (9, 1478320285), (13, 1023452505), (15, 886992171), (23, 578473155), (39, 341150835), (45, 295664057), (65, 204690501), (69, 192824385), (79, 168416235), (115, 115694631), (117, 113716945), (195, 68230167), (207, 64274795), (237, 56138745), (299, 44497935), (345, 38564877), (395, 33683247), (585, 22743389), (711, 18712915), (897, 14832645), (1027, 12955095), (1035, 12854959), (1185, 11227749), (1495, 8899587), (1817, 7322445), (2691, 4944215), (3081, 4318365), (3555, 3742583), (4485, 2966529), (5135, 2591019), (5451, 2440815), (9085, 1464489), (9243, 1439455), (12517, 1062945), (13455, 988843), (15405, 863673), (16353, 813605), (23621, 563265), (27255, 488163), (37551, 354315), (46215, 287891), (62585, 212589), (70863, 187755), (81765, 162721), (112653, 118105)]