1912271112

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{27409}}^1$

素因数の和:27460

約数の個数: 128

約数和(自身を含む): 5920560000

約数和(自身を除く): 4008288888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 152, 153, 171, 204, 216, 228, 306, 323, 342, 408, 456, 459, 513, 612, 646, 684, 918, 969, 1026, 1224, 1292, 1368, 1836, 1938, 2052, 2584, 2907, 3672, 3876, 4104, 5814, 7752, 8721, 11628, 17442, 23256, 27409, 34884, 54818, 69768, 82227, 109636, 164454, 219272, 246681, 328908, 465953, 493362, 520771, 657816, 740043, 931906, 986724, 1041542, 1397859, 1480086, 1562313, 1863812, 1973448, 2083084, 2795718, 2960172, 3124626, 3727624, 4166168, 4193577, 4686939, 5591436, 5920344, 6249252, 8387154, 8853107, 9373878, 11182872, 12498504, 12580731, 14060817, 16774308, 17706214, 18747756, 25161462, 26559321, 28121634, 33548616, 35412428, 37495512, 50322924, 53118642, 56243268, 70824856, 79677963, 100645848, 106237284, 112486536, 159355926, 212474568, 239033889, 318711852, 478067778, 637423704, 956135556, 1912271112]

約数ペア:

[(1, 1912271112), (2, 956135556), (3, 637423704), (4, 478067778), (6, 318711852), (8, 239033889), (9, 212474568), (12, 159355926), (17, 112486536), (18, 106237284), (19, 100645848), (24, 79677963), (27, 70824856), (34, 56243268), (36, 53118642), (38, 50322924), (51, 37495512), (54, 35412428), (57, 33548616), (68, 28121634), (72, 26559321), (76, 25161462), (102, 18747756), (108, 17706214), (114, 16774308), (136, 14060817), (152, 12580731), (153, 12498504), (171, 11182872), (204, 9373878), (216, 8853107), (228, 8387154), (306, 6249252), (323, 5920344), (342, 5591436), (408, 4686939), (456, 4193577), (459, 4166168), (513, 3727624), (612, 3124626), (646, 2960172), (684, 2795718), (918, 2083084), (969, 1973448), (1026, 1863812), (1224, 1562313), (1292, 1480086), (1368, 1397859), (1836, 1041542), (1938, 986724), (2052, 931906), (2584, 740043), (2907, 657816), (3672, 520771), (3876, 493362), (4104, 465953), (5814, 328908), (7752, 246681), (8721, 219272), (11628, 164454), (17442, 109636), (23256, 82227), (27409, 69768), (34884, 54818)]