1279079952

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{12263}}^1$

素因数の和:12368

約数の個数: 80

約数和(自身を含む): 3449029248

約数和(自身を除く): 2169949296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 53, 82, 106, 123, 159, 164, 212, 246, 318, 328, 424, 492, 636, 656, 848, 984, 1272, 1968, 2173, 2544, 4346, 6519, 8692, 12263, 13038, 17384, 24526, 26076, 34768, 36789, 49052, 52152, 73578, 98104, 104304, 147156, 196208, 294312, 502783, 588624, 649939, 1005566, 1299878, 1508349, 1949817, 2011132, 2599756, 3016698, 3899634, 4022264, 5199512, 6033396, 7799268, 8044528, 10399024, 12066792, 15598536, 24133584, 26647499, 31197072, 53294998, 79942497, 106589996, 159884994, 213179992, 319769988, 426359984, 639539976, 1279079952]

約数ペア:

[(1, 1279079952), (2, 639539976), (3, 426359984), (4, 319769988), (6, 213179992), (8, 159884994), (12, 106589996), (16, 79942497), (24, 53294998), (41, 31197072), (48, 26647499), (53, 24133584), (82, 15598536), (106, 12066792), (123, 10399024), (159, 8044528), (164, 7799268), (212, 6033396), (246, 5199512), (318, 4022264), (328, 3899634), (424, 3016698), (492, 2599756), (636, 2011132), (656, 1949817), (848, 1508349), (984, 1299878), (1272, 1005566), (1968, 649939), (2173, 588624), (2544, 502783), (4346, 294312), (6519, 196208), (8692, 147156), (12263, 104304), (13038, 98104), (17384, 73578), (24526, 52152), (26076, 49052), (34768, 36789)]