1720220916528

素因数分解:

$2^4\times 3^2\times {\mathrm{133877}}^1\times {\mathrm{89231}}^1$

素因数の和:223122

約数の個数: 60

約数和(自身を含む): 4814319283488

約数和(自身を除く): 3094098366960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 89231, 133877, 178462, 267693, 267754, 356924, 401631, 535386, 535508, 713848, 803079, 803262, 1070772, 1071016, 1204893, 1427696, 1606158, 1606524, 2141544, 2142032, 2409786, 3212316, 3213048, 4283088, 4819572, 6424632, 6426096, 9639144, 12849264, 19278288, 11945978587, 23891957174, 35837935761, 47783914348, 71675871522, 95567828696, 107513807283, 143351743044, 191135657392, 215027614566, 286703486088, 430055229132, 573406972176, 860110458264, 1720220916528]

約数ペア:

[(1, 1720220916528), (2, 860110458264), (3, 573406972176), (4, 430055229132), (6, 286703486088), (8, 215027614566), (9, 191135657392), (12, 143351743044), (16, 107513807283), (18, 95567828696), (24, 71675871522), (36, 47783914348), (48, 35837935761), (72, 23891957174), (144, 11945978587), (89231, 19278288), (133877, 12849264), (178462, 9639144), (267693, 6426096), (267754, 6424632), (356924, 4819572), (401631, 4283088), (535386, 3213048), (535508, 3212316), (713848, 2409786), (803079, 2142032), (803262, 2141544), (1070772, 1606524), (1071016, 1606158), (1204893, 1427696)]