1371307064

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{449}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 2760480000

約数和(自身を除く): 1389172936

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 283, 284, 449, 566, 568, 898, 1132, 1349, 1796, 2264, 2698, 3592, 5377, 5396, 8531, 10754, 10792, 17062, 20093, 21508, 31879, 34124, 40186, 43016, 63758, 68248, 80372, 127067, 127516, 160744, 254134, 255032, 381767, 508268, 605701, 763534, 1016536, 1211402, 1527068, 2414273, 2422804, 3054136, 4828546, 4845608, 9021757, 9657092, 18043514, 19314184, 36087028, 72174056, 171413383, 342826766, 685653532, 1371307064]

約数ペア:

[(1, 1371307064), (2, 685653532), (4, 342826766), (8, 171413383), (19, 72174056), (38, 36087028), (71, 19314184), (76, 18043514), (142, 9657092), (152, 9021757), (283, 4845608), (284, 4828546), (449, 3054136), (566, 2422804), (568, 2414273), (898, 1527068), (1132, 1211402), (1349, 1016536), (1796, 763534), (2264, 605701), (2698, 508268), (3592, 381767), (5377, 255032), (5396, 254134), (8531, 160744), (10754, 127516), (10792, 127067), (17062, 80372), (20093, 68248), (21508, 63758), (31879, 43016), (34124, 40186)]