1091653360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14657}}^1$

素因数の和:14703

約数の個数: 120

約数和(自身を含む): 3108082320

約数和(自身を除く): 2016428960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 190, 196, 245, 266, 280, 304, 380, 392, 490, 532, 560, 665, 760, 784, 931, 980, 1064, 1330, 1520, 1862, 1960, 2128, 2660, 3724, 3920, 4655, 5320, 7448, 9310, 10640, 14657, 14896, 18620, 29314, 37240, 58628, 73285, 74480, 102599, 117256, 146570, 205198, 234512, 278483, 293140, 410396, 512995, 556966, 586280, 718193, 820792, 1025990, 1113932, 1172560, 1392415, 1436386, 1641584, 1949381, 2051980, 2227864, 2784830, 2872772, 3590965, 3898762, 4103960, 4455728, 5569660, 5745544, 7181930, 7797524, 8207920, 9746905, 11139320, 11491088, 13645667, 14363860, 15595048, 19493810, 22278640, 27291334, 28727720, 31190096, 38987620, 54582668, 57455440, 68228335, 77975240, 109165336, 136456670, 155950480, 218330672, 272913340, 545826680, 1091653360]

約数ペア:

[(1, 1091653360), (2, 545826680), (4, 272913340), (5, 218330672), (7, 155950480), (8, 136456670), (10, 109165336), (14, 77975240), (16, 68228335), (19, 57455440), (20, 54582668), (28, 38987620), (35, 31190096), (38, 28727720), (40, 27291334), (49, 22278640), (56, 19493810), (70, 15595048), (76, 14363860), (80, 13645667), (95, 11491088), (98, 11139320), (112, 9746905), (133, 8207920), (140, 7797524), (152, 7181930), (190, 5745544), (196, 5569660), (245, 4455728), (266, 4103960), (280, 3898762), (304, 3590965), (380, 2872772), (392, 2784830), (490, 2227864), (532, 2051980), (560, 1949381), (665, 1641584), (760, 1436386), (784, 1392415), (931, 1172560), (980, 1113932), (1064, 1025990), (1330, 820792), (1520, 718193), (1862, 586280), (1960, 556966), (2128, 512995), (2660, 410396), (3724, 293140), (3920, 278483), (4655, 234512), (5320, 205198), (7448, 146570), (9310, 117256), (10640, 102599), (14657, 74480), (14896, 73285), (18620, 58628), (29314, 37240)]