15694755384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{20173}}^1$

素因数の和:20621

約数の個数: 128

約数和(自身を含む): 49037345280

約数和(自身を除く): 33342589896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 421, 462, 616, 842, 924, 1263, 1684, 1848, 2526, 2947, 3368, 4631, 5052, 5894, 8841, 9262, 10104, 11788, 13893, 17682, 18524, 20173, 23576, 27786, 32417, 35364, 37048, 40346, 55572, 60519, 64834, 70728, 80692, 97251, 111144, 121038, 129668, 141211, 161384, 194502, 221903, 242076, 259336, 282422, 389004, 423633, 443806, 484152, 564844, 665709, 778008, 847266, 887612, 1129688, 1331418, 1553321, 1694532, 1775224, 2662836, 3106642, 3389064, 4659963, 5325672, 6213284, 8492833, 9319926, 12426568, 16985666, 18639852, 25478499, 33971332, 37279704, 50956998, 59449831, 67942664, 93421163, 101913996, 118899662, 178349493, 186842326, 203827992, 237799324, 280263489, 356698986, 373684652, 475598648, 560526978, 653948141, 713397972, 747369304, 1121053956, 1307896282, 1426795944, 1961844423, 2242107912, 2615792564, 3923688846, 5231585128, 7847377692, 15694755384]

約数ペア:

[(1, 15694755384), (2, 7847377692), (3, 5231585128), (4, 3923688846), (6, 2615792564), (7, 2242107912), (8, 1961844423), (11, 1426795944), (12, 1307896282), (14, 1121053956), (21, 747369304), (22, 713397972), (24, 653948141), (28, 560526978), (33, 475598648), (42, 373684652), (44, 356698986), (56, 280263489), (66, 237799324), (77, 203827992), (84, 186842326), (88, 178349493), (132, 118899662), (154, 101913996), (168, 93421163), (231, 67942664), (264, 59449831), (308, 50956998), (421, 37279704), (462, 33971332), (616, 25478499), (842, 18639852), (924, 16985666), (1263, 12426568), (1684, 9319926), (1848, 8492833), (2526, 6213284), (2947, 5325672), (3368, 4659963), (4631, 3389064), (5052, 3106642), (5894, 2662836), (8841, 1775224), (9262, 1694532), (10104, 1553321), (11788, 1331418), (13893, 1129688), (17682, 887612), (18524, 847266), (20173, 778008), (23576, 665709), (27786, 564844), (32417, 484152), (35364, 443806), (37048, 423633), (40346, 389004), (55572, 282422), (60519, 259336), (64834, 242076), (70728, 221903), (80692, 194502), (97251, 161384), (111144, 141211), (121038, 129668)]