16224663390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{47221}}^1$

素因数の和:48125

約数の個数: 64

約数和(自身を含む): 41983002432

約数和(自身を除く): 25758339042

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 881, 1762, 2643, 4405, 5286, 8810, 11453, 13215, 22906, 26430, 34359, 47221, 57265, 68718, 94442, 114530, 141663, 171795, 236105, 283326, 343590, 472210, 613873, 708315, 1227746, 1416630, 1841619, 3069365, 3683238, 6138730, 9208095, 18416190, 41601701, 83203402, 124805103, 208008505, 249610206, 416017010, 540822113, 624025515, 1081644226, 1248051030, 1622466339, 2704110565, 3244932678, 5408221130, 8112331695, 16224663390]

約数ペア:

[(1, 16224663390), (2, 8112331695), (3, 5408221130), (5, 3244932678), (6, 2704110565), (10, 1622466339), (13, 1248051030), (15, 1081644226), (26, 624025515), (30, 540822113), (39, 416017010), (65, 249610206), (78, 208008505), (130, 124805103), (195, 83203402), (390, 41601701), (881, 18416190), (1762, 9208095), (2643, 6138730), (4405, 3683238), (5286, 3069365), (8810, 1841619), (11453, 1416630), (13215, 1227746), (22906, 708315), (26430, 613873), (34359, 472210), (47221, 343590), (57265, 283326), (68718, 236105), (94442, 171795), (114530, 141663)]