13240373544

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{3137}}^1$

素因数の和:3272

約数の個数: 144

約数和(自身を含む): 37672851060

約数和(自身を除く): 24432477516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 61, 62, 72, 93, 122, 124, 183, 186, 244, 248, 279, 366, 372, 488, 549, 558, 732, 744, 961, 1098, 1116, 1464, 1891, 1922, 2196, 2232, 2883, 3137, 3782, 3844, 4392, 5673, 5766, 6274, 7564, 7688, 8649, 9411, 11346, 11532, 12548, 15128, 17019, 17298, 18822, 22692, 23064, 25096, 28233, 34038, 34596, 37644, 45384, 56466, 58621, 68076, 69192, 75288, 97247, 112932, 117242, 136152, 175863, 191357, 194494, 225864, 234484, 291741, 351726, 382714, 388988, 468968, 527589, 574071, 583482, 703452, 765428, 777976, 875223, 1055178, 1148142, 1166964, 1406904, 1530856, 1722213, 1750446, 2110356, 2296284, 2333928, 3014657, 3444426, 3500892, 4220712, 4592568, 5932067, 6029314, 6888852, 7001784, 9043971, 11864134, 12058628, 13777704, 17796201, 18087942, 23728268, 24117256, 27131913, 35592402, 36175884, 47456536, 53388603, 54263826, 71184804, 72351768, 106777206, 108527652, 142369608, 183894077, 213554412, 217055304, 367788154, 427108824, 551682231, 735576308, 1103364462, 1471152616, 1655046693, 2206728924, 3310093386, 4413457848, 6620186772, 13240373544]

約数ペア:

[(1, 13240373544), (2, 6620186772), (3, 4413457848), (4, 3310093386), (6, 2206728924), (8, 1655046693), (9, 1471152616), (12, 1103364462), (18, 735576308), (24, 551682231), (31, 427108824), (36, 367788154), (61, 217055304), (62, 213554412), (72, 183894077), (93, 142369608), (122, 108527652), (124, 106777206), (183, 72351768), (186, 71184804), (244, 54263826), (248, 53388603), (279, 47456536), (366, 36175884), (372, 35592402), (488, 27131913), (549, 24117256), (558, 23728268), (732, 18087942), (744, 17796201), (961, 13777704), (1098, 12058628), (1116, 11864134), (1464, 9043971), (1891, 7001784), (1922, 6888852), (2196, 6029314), (2232, 5932067), (2883, 4592568), (3137, 4220712), (3782, 3500892), (3844, 3444426), (4392, 3014657), (5673, 2333928), (5766, 2296284), (6274, 2110356), (7564, 1750446), (7688, 1722213), (8649, 1530856), (9411, 1406904), (11346, 1166964), (11532, 1148142), (12548, 1055178), (15128, 875223), (17019, 777976), (17298, 765428), (18822, 703452), (22692, 583482), (23064, 574071), (25096, 527589), (28233, 468968), (34038, 388988), (34596, 382714), (37644, 351726), (45384, 291741), (56466, 234484), (58621, 225864), (68076, 194494), (69192, 191357), (75288, 175863), (97247, 136152), (112932, 117242)]