74497517568

素因数分解:

$2^{11}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{130379}}^1$

素因数の和:130438

約数の個数: 144

約数和(自身を含む): 222104937600

約数和(自身を除く): 147607420032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1024, 1116, 1152, 1488, 1536, 1984, 2048, 2232, 2304, 2976, 3072, 3968, 4464, 4608, 5952, 6144, 7936, 8928, 9216, 11904, 15872, 17856, 18432, 23808, 31744, 35712, 47616, 63488, 71424, 95232, 130379, 142848, 190464, 260758, 285696, 391137, 521516, 571392, 782274, 1043032, 1173411, 1564548, 2086064, 2346822, 3129096, 4041749, 4172128, 4693644, 6258192, 8083498, 8344256, 9387288, 12125247, 12516384, 16166996, 16688512, 18774576, 24250494, 25032768, 32333992, 33377024, 36375741, 37549152, 48500988, 50065536, 64667984, 66754048, 72751482, 75098304, 97001976, 100131072, 129335968, 133508096, 145502964, 150196608, 194003952, 200262144, 258671936, 267016192, 291005928, 300393216, 388007904, 400524288, 517343872, 582011856, 600786432, 776015808, 801048576, 1034687744, 1164023712, 1201572864, 1552031616, 2069375488, 2328047424, 2403145728, 3104063232, 4138750976, 4656094848, 6208126464, 8277501952, 9312189696, 12416252928, 18624379392, 24832505856, 37248758784, 74497517568]

約数ペア:

[(1, 74497517568), (2, 37248758784), (3, 24832505856), (4, 18624379392), (6, 12416252928), (8, 9312189696), (9, 8277501952), (12, 6208126464), (16, 4656094848), (18, 4138750976), (24, 3104063232), (31, 2403145728), (32, 2328047424), (36, 2069375488), (48, 1552031616), (62, 1201572864), (64, 1164023712), (72, 1034687744), (93, 801048576), (96, 776015808), (124, 600786432), (128, 582011856), (144, 517343872), (186, 400524288), (192, 388007904), (248, 300393216), (256, 291005928), (279, 267016192), (288, 258671936), (372, 200262144), (384, 194003952), (496, 150196608), (512, 145502964), (558, 133508096), (576, 129335968), (744, 100131072), (768, 97001976), (992, 75098304), (1024, 72751482), (1116, 66754048), (1152, 64667984), (1488, 50065536), (1536, 48500988), (1984, 37549152), (2048, 36375741), (2232, 33377024), (2304, 32333992), (2976, 25032768), (3072, 24250494), (3968, 18774576), (4464, 16688512), (4608, 16166996), (5952, 12516384), (6144, 12125247), (7936, 9387288), (8928, 8344256), (9216, 8083498), (11904, 6258192), (15872, 4693644), (17856, 4172128), (18432, 4041749), (23808, 3129096), (31744, 2346822), (35712, 2086064), (47616, 1564548), (63488, 1173411), (71424, 1043032), (95232, 782274), (130379, 571392), (142848, 521516), (190464, 391137), (260758, 285696)]