2155931064

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1511}}^1$

素因数の和:1698

約数の個数: 192

約数和(自身を含む): 7076160000

約数和(自身を除く): 4920228936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 149, 152, 168, 171, 228, 252, 266, 298, 342, 399, 447, 456, 504, 532, 596, 684, 798, 894, 1043, 1064, 1192, 1197, 1341, 1368, 1511, 1596, 1788, 2086, 2394, 2682, 2831, 3022, 3129, 3192, 3576, 4172, 4533, 4788, 5364, 5662, 6044, 6258, 8344, 8493, 9066, 9387, 9576, 10577, 10728, 11324, 12088, 12516, 13599, 16986, 18132, 18774, 19817, 21154, 22648, 25032, 25479, 27198, 28709, 31731, 33972, 36264, 37548, 39634, 42308, 50958, 54396, 57418, 59451, 63462, 67944, 75096, 79268, 84616, 86127, 95193, 101916, 108792, 114836, 118902, 126924, 158536, 172254, 178353, 190386, 200963, 203832, 225139, 229672, 237804, 253848, 258381, 344508, 356706, 380772, 401926, 450278, 475608, 516762, 602889, 675417, 689016, 713412, 761544, 803852, 900556, 1033524, 1205778, 1350834, 1426824, 1575973, 1607704, 1801112, 1808667, 2026251, 2067048, 2411556, 2701668, 3151946, 3617334, 4052502, 4277641, 4727919, 4823112, 5403336, 6303892, 7234668, 8105004, 8555282, 9455838, 12607784, 12832923, 14183757, 14469336, 16210008, 17110564, 18911676, 25665846, 28367514, 29943487, 34221128, 37823352, 38498769, 51331692, 56735028, 59886974, 76997538, 89830461, 102663384, 113470056, 119773948, 153995076, 179660922, 239547896, 269491383, 307990152, 359321844, 538982766, 718643688, 1077965532, 2155931064]

約数ペア:

[(1, 2155931064), (2, 1077965532), (3, 718643688), (4, 538982766), (6, 359321844), (7, 307990152), (8, 269491383), (9, 239547896), (12, 179660922), (14, 153995076), (18, 119773948), (19, 113470056), (21, 102663384), (24, 89830461), (28, 76997538), (36, 59886974), (38, 56735028), (42, 51331692), (56, 38498769), (57, 37823352), (63, 34221128), (72, 29943487), (76, 28367514), (84, 25665846), (114, 18911676), (126, 17110564), (133, 16210008), (149, 14469336), (152, 14183757), (168, 12832923), (171, 12607784), (228, 9455838), (252, 8555282), (266, 8105004), (298, 7234668), (342, 6303892), (399, 5403336), (447, 4823112), (456, 4727919), (504, 4277641), (532, 4052502), (596, 3617334), (684, 3151946), (798, 2701668), (894, 2411556), (1043, 2067048), (1064, 2026251), (1192, 1808667), (1197, 1801112), (1341, 1607704), (1368, 1575973), (1511, 1426824), (1596, 1350834), (1788, 1205778), (2086, 1033524), (2394, 900556), (2682, 803852), (2831, 761544), (3022, 713412), (3129, 689016), (3192, 675417), (3576, 602889), (4172, 516762), (4533, 475608), (4788, 450278), (5364, 401926), (5662, 380772), (6044, 356706), (6258, 344508), (8344, 258381), (8493, 253848), (9066, 237804), (9387, 229672), (9576, 225139), (10577, 203832), (10728, 200963), (11324, 190386), (12088, 178353), (12516, 172254), (13599, 158536), (16986, 126924), (18132, 118902), (18774, 114836), (19817, 108792), (21154, 101916), (22648, 95193), (25032, 86127), (25479, 84616), (27198, 79268), (28709, 75096), (31731, 67944), (33972, 63462), (36264, 59451), (37548, 57418), (39634, 54396), (42308, 50958)]