13889400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{3307}}^1$

素因数の和:3333

約数の個数: 96

約数和(自身を含む): 49223040

約数和(自身を除く): 35333640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 3307, 4200, 6614, 9921, 13228, 16535, 19842, 23149, 26456, 33070, 39684, 46298, 49605, 66140, 69447, 79368, 82675, 92596, 99210, 115745, 132280, 138894, 165350, 185192, 198420, 231490, 248025, 277788, 330700, 347235, 396840, 462980, 496050, 555576, 578725, 661400, 694470, 925960, 992100, 1157450, 1388940, 1736175, 1984200, 2314900, 2777880, 3472350, 4629800, 6944700, 13889400]

約数ペア:

[(1, 13889400), (2, 6944700), (3, 4629800), (4, 3472350), (5, 2777880), (6, 2314900), (7, 1984200), (8, 1736175), (10, 1388940), (12, 1157450), (14, 992100), (15, 925960), (20, 694470), (21, 661400), (24, 578725), (25, 555576), (28, 496050), (30, 462980), (35, 396840), (40, 347235), (42, 330700), (50, 277788), (56, 248025), (60, 231490), (70, 198420), (75, 185192), (84, 165350), (100, 138894), (105, 132280), (120, 115745), (140, 99210), (150, 92596), (168, 82675), (175, 79368), (200, 69447), (210, 66140), (280, 49605), (300, 46298), (350, 39684), (420, 33070), (525, 26456), (600, 23149), (700, 19842), (840, 16535), (1050, 13228), (1400, 9921), (2100, 6614), (3307, 4200)]