1445857188

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 3586415616

約数和(自身を除く): 2140558428

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 107, 138, 173, 214, 276, 283, 321, 346, 428, 519, 566, 642, 692, 849, 1038, 1132, 1284, 1698, 2076, 2461, 3396, 3979, 4922, 6509, 7383, 7958, 9844, 11937, 13018, 14766, 15916, 18511, 19527, 23874, 26036, 29532, 30281, 37022, 39054, 47748, 48959, 55533, 60562, 74044, 78108, 90843, 97918, 111066, 121124, 146877, 181686, 195836, 222132, 293754, 363372, 425753, 587508, 696463, 851506, 1126057, 1277259, 1392926, 1703012, 2089389, 2252114, 2554518, 2785852, 3378171, 4178778, 4504228, 5109036, 5238613, 6756342, 8357556, 10477226, 13512684, 15715839, 20954452, 31431678, 62863356, 120488099, 240976198, 361464297, 481952396, 722928594, 1445857188]

約数ペア:

[(1, 1445857188), (2, 722928594), (3, 481952396), (4, 361464297), (6, 240976198), (12, 120488099), (23, 62863356), (46, 31431678), (69, 20954452), (92, 15715839), (107, 13512684), (138, 10477226), (173, 8357556), (214, 6756342), (276, 5238613), (283, 5109036), (321, 4504228), (346, 4178778), (428, 3378171), (519, 2785852), (566, 2554518), (642, 2252114), (692, 2089389), (849, 1703012), (1038, 1392926), (1132, 1277259), (1284, 1126057), (1698, 851506), (2076, 696463), (2461, 587508), (3396, 425753), (3979, 363372), (4922, 293754), (6509, 222132), (7383, 195836), (7958, 181686), (9844, 146877), (11937, 121124), (13018, 111066), (14766, 97918), (15916, 90843), (18511, 78108), (19527, 74044), (23874, 60562), (26036, 55533), (29532, 48959), (30281, 47748), (37022, 39054)]