12705091392

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{42391}}^1$

素因数の和:42636

約数の個数: 112

約数和(自身を含む): 38590963712

約数和(自身を除く): 25885872320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 223, 224, 336, 446, 448, 669, 672, 892, 1338, 1344, 1561, 1784, 2676, 3122, 3568, 4683, 5352, 6244, 7136, 9366, 10704, 12488, 14272, 18732, 21408, 24976, 37464, 42391, 42816, 49952, 74928, 84782, 99904, 127173, 149856, 169564, 254346, 296737, 299712, 339128, 508692, 593474, 678256, 890211, 1017384, 1186948, 1356512, 1780422, 2034768, 2373896, 2713024, 3560844, 4069536, 4747792, 7121688, 8139072, 9453193, 9495584, 14243376, 18906386, 18991168, 28359579, 28486752, 37812772, 56719158, 56973504, 66172351, 75625544, 113438316, 132344702, 151251088, 198517053, 226876632, 264689404, 302502176, 397034106, 453753264, 529378808, 605004352, 794068212, 907506528, 1058757616, 1588136424, 1815013056, 2117515232, 3176272848, 4235030464, 6352545696, 12705091392]

約数ペア:

[(1, 12705091392), (2, 6352545696), (3, 4235030464), (4, 3176272848), (6, 2117515232), (7, 1815013056), (8, 1588136424), (12, 1058757616), (14, 907506528), (16, 794068212), (21, 605004352), (24, 529378808), (28, 453753264), (32, 397034106), (42, 302502176), (48, 264689404), (56, 226876632), (64, 198517053), (84, 151251088), (96, 132344702), (112, 113438316), (168, 75625544), (192, 66172351), (223, 56973504), (224, 56719158), (336, 37812772), (446, 28486752), (448, 28359579), (669, 18991168), (672, 18906386), (892, 14243376), (1338, 9495584), (1344, 9453193), (1561, 8139072), (1784, 7121688), (2676, 4747792), (3122, 4069536), (3568, 3560844), (4683, 2713024), (5352, 2373896), (6244, 2034768), (7136, 1780422), (9366, 1356512), (10704, 1186948), (12488, 1017384), (14272, 890211), (18732, 678256), (21408, 593474), (24976, 508692), (37464, 339128), (42391, 299712), (42816, 296737), (49952, 254346), (74928, 169564), (84782, 149856), (99904, 127173)]