1034781040

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29599}}^1$

素因数の和:29654

約数の個数: 80

約数和(自身を含む): 2642688000

約数和(自身を除く): 1607906960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 76, 80, 92, 95, 115, 152, 184, 190, 230, 304, 368, 380, 437, 460, 760, 874, 920, 1520, 1748, 1840, 2185, 3496, 4370, 6992, 8740, 17480, 29599, 34960, 59198, 118396, 147995, 236792, 295990, 473584, 562381, 591980, 680777, 1124762, 1183960, 1361554, 2249524, 2367920, 2723108, 2811905, 3403885, 4499048, 5446216, 5623810, 6807770, 8998096, 10892432, 11247620, 12934763, 13615540, 22495240, 25869526, 27231080, 44990480, 51739052, 54462160, 64673815, 103478104, 129347630, 206956208, 258695260, 517390520, 1034781040]

約数ペア:

[(1, 1034781040), (2, 517390520), (4, 258695260), (5, 206956208), (8, 129347630), (10, 103478104), (16, 64673815), (19, 54462160), (20, 51739052), (23, 44990480), (38, 27231080), (40, 25869526), (46, 22495240), (76, 13615540), (80, 12934763), (92, 11247620), (95, 10892432), (115, 8998096), (152, 6807770), (184, 5623810), (190, 5446216), (230, 4499048), (304, 3403885), (368, 2811905), (380, 2723108), (437, 2367920), (460, 2249524), (760, 1361554), (874, 1183960), (920, 1124762), (1520, 680777), (1748, 591980), (1840, 562381), (2185, 473584), (3496, 295990), (4370, 236792), (6992, 147995), (8740, 118396), (17480, 59198), (29599, 34960)]