31164808130

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1\times {\mathrm{677}}^1$

素因数の和:1419

約数の個数: 64

約数和(自身を含む): 57573199872

約数和(自身を除く): 26408391742

約数列:

[1, 2, 5, 10, 67, 127, 134, 254, 335, 541, 635, 670, 677, 1082, 1270, 1354, 2705, 3385, 5410, 6770, 8509, 17018, 36247, 42545, 45359, 68707, 72494, 85090, 85979, 90718, 137414, 171958, 181235, 226795, 343535, 362470, 366257, 429895, 453590, 687070, 732514, 859790, 1831285, 3662570, 4603369, 5760593, 9206738, 11521186, 23016845, 24539219, 28802965, 46033690, 46514639, 49078438, 57605930, 93029278, 122696095, 232573195, 245392190, 465146390, 3116480813, 6232961626, 15582404065, 31164808130]

約数ペア:

[(1, 31164808130), (2, 15582404065), (5, 6232961626), (10, 3116480813), (67, 465146390), (127, 245392190), (134, 232573195), (254, 122696095), (335, 93029278), (541, 57605930), (635, 49078438), (670, 46514639), (677, 46033690), (1082, 28802965), (1270, 24539219), (1354, 23016845), (2705, 11521186), (3385, 9206738), (5410, 5760593), (6770, 4603369), (8509, 3662570), (17018, 1831285), (36247, 859790), (42545, 732514), (45359, 687070), (68707, 453590), (72494, 429895), (85090, 366257), (85979, 362470), (90718, 343535), (137414, 226795), (171958, 181235)]