172570992

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1549}}^1$

素因数の和:1782

約数の個数: 80

約数和(自身を含む): 488956800

約数和(自身を除く): 316385808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 211, 264, 422, 528, 633, 844, 1266, 1549, 1688, 2321, 2532, 3098, 3376, 4642, 4647, 5064, 6196, 6963, 9284, 9294, 10128, 12392, 13926, 17039, 18568, 18588, 24784, 27852, 34078, 37136, 37176, 51117, 55704, 68156, 74352, 102234, 111408, 136312, 204468, 272624, 326839, 408936, 653678, 817872, 980517, 1307356, 1961034, 2614712, 3595229, 3922068, 5229424, 7190458, 7844136, 10785687, 14380916, 15688272, 21571374, 28761832, 43142748, 57523664, 86285496, 172570992]

約数ペア:

[(1, 172570992), (2, 86285496), (3, 57523664), (4, 43142748), (6, 28761832), (8, 21571374), (11, 15688272), (12, 14380916), (16, 10785687), (22, 7844136), (24, 7190458), (33, 5229424), (44, 3922068), (48, 3595229), (66, 2614712), (88, 1961034), (132, 1307356), (176, 980517), (211, 817872), (264, 653678), (422, 408936), (528, 326839), (633, 272624), (844, 204468), (1266, 136312), (1549, 111408), (1688, 102234), (2321, 74352), (2532, 68156), (3098, 55704), (3376, 51117), (4642, 37176), (4647, 37136), (5064, 34078), (6196, 27852), (6963, 24784), (9284, 18588), (9294, 18568), (10128, 17039), (12392, 13926)]