883669384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:791

約数の個数: 128

約数和(自身を含む): 2037934080

約数和(自身を除く): 1154264696

約数列:

[1, 2, 4, 8, 13, 17, 23, 26, 31, 34, 46, 52, 62, 68, 92, 104, 124, 136, 184, 221, 248, 299, 391, 403, 442, 527, 598, 701, 713, 782, 806, 884, 1054, 1196, 1402, 1426, 1564, 1612, 1768, 2108, 2392, 2804, 2852, 3128, 3224, 4216, 5083, 5608, 5704, 6851, 9113, 9269, 10166, 11917, 12121, 13702, 16123, 18226, 18538, 20332, 21731, 23834, 24242, 27404, 32246, 36452, 37076, 40664, 43462, 47668, 48484, 54808, 64492, 72904, 74152, 86924, 95336, 96968, 128984, 154921, 157573, 173848, 209599, 274091, 282503, 309842, 315146, 369427, 419198, 499813, 548182, 565006, 619684, 630292, 738854, 838396, 999626, 1096364, 1130012, 1239368, 1260584, 1477708, 1676792, 1999252, 2192728, 2260024, 2955416, 3563183, 3998504, 4802551, 6497569, 7126366, 8496821, 9605102, 12995138, 14252732, 16993642, 19210204, 25990276, 28505464, 33987284, 38420408, 51980552, 67974568, 110458673, 220917346, 441834692, 883669384]

約数ペア:

[(1, 883669384), (2, 441834692), (4, 220917346), (8, 110458673), (13, 67974568), (17, 51980552), (23, 38420408), (26, 33987284), (31, 28505464), (34, 25990276), (46, 19210204), (52, 16993642), (62, 14252732), (68, 12995138), (92, 9605102), (104, 8496821), (124, 7126366), (136, 6497569), (184, 4802551), (221, 3998504), (248, 3563183), (299, 2955416), (391, 2260024), (403, 2192728), (442, 1999252), (527, 1676792), (598, 1477708), (701, 1260584), (713, 1239368), (782, 1130012), (806, 1096364), (884, 999626), (1054, 838396), (1196, 738854), (1402, 630292), (1426, 619684), (1564, 565006), (1612, 548182), (1768, 499813), (2108, 419198), (2392, 369427), (2804, 315146), (2852, 309842), (3128, 282503), (3224, 274091), (4216, 209599), (5083, 173848), (5608, 157573), (5704, 154921), (6851, 128984), (9113, 96968), (9269, 95336), (10166, 86924), (11917, 74152), (12121, 72904), (13702, 64492), (16123, 54808), (18226, 48484), (18538, 47668), (20332, 43462), (21731, 40664), (23834, 37076), (24242, 36452), (27404, 32246)]