122874948

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 387072000

約数和(自身を除く): 264197052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 107, 108, 124, 126, 147, 186, 189, 196, 214, 217, 252, 279, 294, 321, 343, 372, 378, 428, 434, 441, 558, 588, 642, 651, 686, 749, 756, 837, 868, 882, 963, 1029, 1116, 1284, 1302, 1323, 1372, 1498, 1519, 1674, 1764, 1926, 1953, 2058, 2247, 2604, 2646, 2889, 2996, 3038, 3087, 3317, 3348, 3852, 3906, 4116, 4494, 4557, 5243, 5292, 5778, 5859, 6076, 6174, 6634, 6741, 7812, 8988, 9114, 9261, 9951, 10486, 10633, 11556, 11718, 12348, 13268, 13482, 13671, 15729, 18228, 18522, 19902, 20223, 20972, 21266, 23219, 23436, 26964, 27342, 29853, 31458, 31899, 36701, 37044, 39804, 40446, 41013, 42532, 46438, 47187, 54684, 59706, 62916, 63798, 69657, 73402, 80892, 82026, 89559, 92876, 94374, 95697, 110103, 119412, 127596, 139314, 141561, 146804, 162533, 164052, 179118, 188748, 191394, 208971, 220206, 278628, 283122, 287091, 325066, 330309, 358236, 382788, 417942, 440412, 487599, 566244, 574182, 626913, 650132, 660618, 835884, 975198, 990927, 1137731, 1148364, 1253826, 1321236, 1462797, 1950396, 1981854, 2275462, 2507652, 2925594, 3413193, 3963708, 4388391, 4550924, 5851188, 6826386, 8776782, 10239579, 13652772, 17553564, 20479158, 30718737, 40958316, 61437474, 122874948]

約数ペア:

[(1, 122874948), (2, 61437474), (3, 40958316), (4, 30718737), (6, 20479158), (7, 17553564), (9, 13652772), (12, 10239579), (14, 8776782), (18, 6826386), (21, 5851188), (27, 4550924), (28, 4388391), (31, 3963708), (36, 3413193), (42, 2925594), (49, 2507652), (54, 2275462), (62, 1981854), (63, 1950396), (84, 1462797), (93, 1321236), (98, 1253826), (107, 1148364), (108, 1137731), (124, 990927), (126, 975198), (147, 835884), (186, 660618), (189, 650132), (196, 626913), (214, 574182), (217, 566244), (252, 487599), (279, 440412), (294, 417942), (321, 382788), (343, 358236), (372, 330309), (378, 325066), (428, 287091), (434, 283122), (441, 278628), (558, 220206), (588, 208971), (642, 191394), (651, 188748), (686, 179118), (749, 164052), (756, 162533), (837, 146804), (868, 141561), (882, 139314), (963, 127596), (1029, 119412), (1116, 110103), (1284, 95697), (1302, 94374), (1323, 92876), (1372, 89559), (1498, 82026), (1519, 80892), (1674, 73402), (1764, 69657), (1926, 63798), (1953, 62916), (2058, 59706), (2247, 54684), (2604, 47187), (2646, 46438), (2889, 42532), (2996, 41013), (3038, 40446), (3087, 39804), (3317, 37044), (3348, 36701), (3852, 31899), (3906, 31458), (4116, 29853), (4494, 27342), (4557, 26964), (5243, 23436), (5292, 23219), (5778, 21266), (5859, 20972), (6076, 20223), (6174, 19902), (6634, 18522), (6741, 18228), (7812, 15729), (8988, 13671), (9114, 13482), (9261, 13268), (9951, 12348), (10486, 11718), (10633, 11556)]