1551180072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{171439}}^1$

素因数の和:171490

約数の個数: 64

約数和(自身を含む): 4320288000

約数和(自身を除く): 2769107928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 2262, 3016, 4524, 9048, 171439, 342878, 514317, 685756, 1028634, 1371512, 2057268, 2228707, 4114536, 4457414, 4971731, 6686121, 8914828, 9943462, 13372242, 14915193, 17829656, 19886924, 26744484, 29830386, 39773848, 53488968, 59660772, 64632503, 119321544, 129265006, 193897509, 258530012, 387795018, 517060024, 775590036, 1551180072]

約数ペア:

[(1, 1551180072), (2, 775590036), (3, 517060024), (4, 387795018), (6, 258530012), (8, 193897509), (12, 129265006), (13, 119321544), (24, 64632503), (26, 59660772), (29, 53488968), (39, 39773848), (52, 29830386), (58, 26744484), (78, 19886924), (87, 17829656), (104, 14915193), (116, 13372242), (156, 9943462), (174, 8914828), (232, 6686121), (312, 4971731), (348, 4457414), (377, 4114536), (696, 2228707), (754, 2057268), (1131, 1371512), (1508, 1028634), (2262, 685756), (3016, 514317), (4524, 342878), (9048, 171439)]