164343200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{29347}}^1$

素因数の和:29374

約数の個数: 72

約数和(自身を含む): 458533152

約数和(自身を除く): 294189952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 29347, 58694, 117388, 146735, 205429, 234776, 293470, 410858, 469552, 586940, 733675, 821716, 939104, 1027145, 1173880, 1467350, 1643432, 2054290, 2347760, 2934700, 3286864, 4108580, 4695520, 5135725, 5869400, 6573728, 8217160, 10271450, 11738800, 16434320, 20542900, 23477600, 32868640, 41085800, 82171600, 164343200]

約数ペア:

[(1, 164343200), (2, 82171600), (4, 41085800), (5, 32868640), (7, 23477600), (8, 20542900), (10, 16434320), (14, 11738800), (16, 10271450), (20, 8217160), (25, 6573728), (28, 5869400), (32, 5135725), (35, 4695520), (40, 4108580), (50, 3286864), (56, 2934700), (70, 2347760), (80, 2054290), (100, 1643432), (112, 1467350), (140, 1173880), (160, 1027145), (175, 939104), (200, 821716), (224, 733675), (280, 586940), (350, 469552), (400, 410858), (560, 293470), (700, 234776), (800, 205429), (1120, 146735), (1400, 117388), (2800, 58694), (5600, 29347)]