1974055968

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{61751}}^1$

素因数の和:61807

約数の個数: 96

約数和(自身を含む): 5913371520

約数和(自身を除く): 3939315552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 96, 108, 111, 144, 148, 216, 222, 288, 296, 333, 432, 444, 592, 666, 864, 888, 999, 1184, 1332, 1776, 1998, 2664, 3552, 3996, 5328, 7992, 10656, 15984, 31968, 61751, 123502, 185253, 247004, 370506, 494008, 555759, 741012, 988016, 1111518, 1482024, 1667277, 1976032, 2223036, 2284787, 2964048, 3334554, 4446072, 4569574, 5928096, 6669108, 6854361, 8892144, 9139148, 13338216, 13708722, 17784288, 18278296, 20563083, 26676432, 27417444, 36556592, 41126166, 53352864, 54834888, 61689249, 73113184, 82252332, 109669776, 123378498, 164504664, 219339552, 246756996, 329009328, 493513992, 658018656, 987027984, 1974055968]

約数ペア:

[(1, 1974055968), (2, 987027984), (3, 658018656), (4, 493513992), (6, 329009328), (8, 246756996), (9, 219339552), (12, 164504664), (16, 123378498), (18, 109669776), (24, 82252332), (27, 73113184), (32, 61689249), (36, 54834888), (37, 53352864), (48, 41126166), (54, 36556592), (72, 27417444), (74, 26676432), (96, 20563083), (108, 18278296), (111, 17784288), (144, 13708722), (148, 13338216), (216, 9139148), (222, 8892144), (288, 6854361), (296, 6669108), (333, 5928096), (432, 4569574), (444, 4446072), (592, 3334554), (666, 2964048), (864, 2284787), (888, 2223036), (999, 1976032), (1184, 1667277), (1332, 1482024), (1776, 1111518), (1998, 988016), (2664, 741012), (3552, 555759), (3996, 494008), (5328, 370506), (7992, 247004), (10656, 185253), (15984, 123502), (31968, 61751)]