12695569264

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2153}}^1$

素因数の和:2367

約数の個数: 160

約数和(自身を含む): 31538695680

約数和(自身を除く): 18843126416

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 163, 238, 266, 272, 304, 323, 326, 476, 532, 646, 652, 952, 1064, 1141, 1292, 1304, 1904, 2128, 2153, 2261, 2282, 2584, 2608, 2771, 3097, 4306, 4522, 4564, 5168, 5542, 6194, 8612, 9044, 9128, 11084, 12388, 15071, 17224, 18088, 18256, 19397, 21679, 22168, 24776, 30142, 34448, 36176, 36601, 38794, 40907, 43358, 44336, 49552, 52649, 60284, 73202, 77588, 81814, 86716, 105298, 120568, 146404, 155176, 163628, 173432, 210596, 241136, 256207, 286349, 292808, 310352, 327256, 346864, 350939, 368543, 421192, 512414, 572698, 585616, 654512, 695419, 701878, 737086, 842384, 1024828, 1145396, 1390838, 1403756, 1474172, 2049656, 2290792, 2456573, 2781676, 2807512, 2948344, 4099312, 4581584, 4867933, 4913146, 5563352, 5615024, 5896688, 5965963, 6667841, 9735866, 9826292, 11126704, 11931926, 13335682, 19471732, 19652584, 23863852, 26671364, 38943464, 39305168, 41761741, 46674887, 47727704, 53342728, 77886928, 83523482, 93349774, 95455408, 106685456, 113353297, 167046964, 186699548, 226706594, 334093928, 373399096, 453413188, 668187856, 746798192, 793473079, 906826376, 1586946158, 1813652752, 3173892316, 6347784632, 12695569264]

約数ペア:

[(1, 12695569264), (2, 6347784632), (4, 3173892316), (7, 1813652752), (8, 1586946158), (14, 906826376), (16, 793473079), (17, 746798192), (19, 668187856), (28, 453413188), (34, 373399096), (38, 334093928), (56, 226706594), (68, 186699548), (76, 167046964), (112, 113353297), (119, 106685456), (133, 95455408), (136, 93349774), (152, 83523482), (163, 77886928), (238, 53342728), (266, 47727704), (272, 46674887), (304, 41761741), (323, 39305168), (326, 38943464), (476, 26671364), (532, 23863852), (646, 19652584), (652, 19471732), (952, 13335682), (1064, 11931926), (1141, 11126704), (1292, 9826292), (1304, 9735866), (1904, 6667841), (2128, 5965963), (2153, 5896688), (2261, 5615024), (2282, 5563352), (2584, 4913146), (2608, 4867933), (2771, 4581584), (3097, 4099312), (4306, 2948344), (4522, 2807512), (4564, 2781676), (5168, 2456573), (5542, 2290792), (6194, 2049656), (8612, 1474172), (9044, 1403756), (9128, 1390838), (11084, 1145396), (12388, 1024828), (15071, 842384), (17224, 737086), (18088, 701878), (18256, 695419), (19397, 654512), (21679, 585616), (22168, 572698), (24776, 512414), (30142, 421192), (34448, 368543), (36176, 350939), (36601, 346864), (38794, 327256), (40907, 310352), (43358, 292808), (44336, 286349), (49552, 256207), (52649, 241136), (60284, 210596), (73202, 173432), (77588, 163628), (81814, 155176), (86716, 146404), (105298, 120568)]