33638640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{20023}}^1$

素因数の和:20046

約数の個数: 80

約数和(自身を含む): 119182848

約数和(自身を除く): 85544208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 20023, 40046, 60069, 80092, 100115, 120138, 140161, 160184, 200230, 240276, 280322, 300345, 320368, 400460, 420483, 480552, 560644, 600690, 700805, 800920, 840966, 961104, 1121288, 1201380, 1401610, 1601840, 1681932, 2102415, 2242576, 2402760, 2803220, 3363864, 4204830, 4805520, 5606440, 6727728, 8409660, 11212880, 16819320, 33638640]

約数ペア:

[(1, 33638640), (2, 16819320), (3, 11212880), (4, 8409660), (5, 6727728), (6, 5606440), (7, 4805520), (8, 4204830), (10, 3363864), (12, 2803220), (14, 2402760), (15, 2242576), (16, 2102415), (20, 1681932), (21, 1601840), (24, 1401610), (28, 1201380), (30, 1121288), (35, 961104), (40, 840966), (42, 800920), (48, 700805), (56, 600690), (60, 560644), (70, 480552), (80, 420483), (84, 400460), (105, 320368), (112, 300345), (120, 280322), (140, 240276), (168, 200230), (210, 160184), (240, 140161), (280, 120138), (336, 100115), (420, 80092), (560, 60069), (840, 40046), (1680, 20023)]