101391408

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:343

約数の個数: 120

約数和(自身を含む): 295266816

約数和(自身を除く): 193875408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 71, 72, 94, 141, 142, 144, 188, 211, 213, 282, 284, 376, 422, 423, 426, 564, 568, 633, 639, 752, 844, 846, 852, 1128, 1136, 1266, 1278, 1688, 1692, 1704, 1899, 2256, 2532, 2556, 3337, 3376, 3384, 3408, 3798, 5064, 5112, 6674, 6768, 7596, 9917, 10011, 10128, 10224, 13348, 14981, 15192, 19834, 20022, 26696, 29751, 29962, 30033, 30384, 39668, 40044, 44943, 53392, 59502, 59924, 60066, 79336, 80088, 89253, 89886, 119004, 119848, 120132, 134829, 158672, 160176, 178506, 179772, 238008, 239696, 240264, 269658, 357012, 359544, 476016, 480528, 539316, 704107, 714024, 719088, 1078632, 1408214, 1428048, 2112321, 2157264, 2816428, 4224642, 5632856, 6336963, 8449284, 11265712, 12673926, 16898568, 25347852, 33797136, 50695704, 101391408]

約数ペア:

[(1, 101391408), (2, 50695704), (3, 33797136), (4, 25347852), (6, 16898568), (8, 12673926), (9, 11265712), (12, 8449284), (16, 6336963), (18, 5632856), (24, 4224642), (36, 2816428), (47, 2157264), (48, 2112321), (71, 1428048), (72, 1408214), (94, 1078632), (141, 719088), (142, 714024), (144, 704107), (188, 539316), (211, 480528), (213, 476016), (282, 359544), (284, 357012), (376, 269658), (422, 240264), (423, 239696), (426, 238008), (564, 179772), (568, 178506), (633, 160176), (639, 158672), (752, 134829), (844, 120132), (846, 119848), (852, 119004), (1128, 89886), (1136, 89253), (1266, 80088), (1278, 79336), (1688, 60066), (1692, 59924), (1704, 59502), (1899, 53392), (2256, 44943), (2532, 40044), (2556, 39668), (3337, 30384), (3376, 30033), (3384, 29962), (3408, 29751), (3798, 26696), (5064, 20022), (5112, 19834), (6674, 15192), (6768, 14981), (7596, 13348), (9917, 10224), (10011, 10128)]