47769800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1015

約数の個数: 96

約数和(自身を含む): 126033600

約数和(自身を除く): 78263800

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 95, 100, 104, 130, 152, 190, 200, 247, 260, 325, 380, 475, 494, 520, 650, 760, 950, 967, 988, 1235, 1300, 1900, 1934, 1976, 2470, 2600, 3800, 3868, 4835, 4940, 6175, 7736, 9670, 9880, 12350, 12571, 18373, 19340, 24175, 24700, 25142, 36746, 38680, 48350, 49400, 50284, 62855, 73492, 91865, 96700, 100568, 125710, 146984, 183730, 193400, 238849, 251420, 314275, 367460, 459325, 477698, 502840, 628550, 734920, 918650, 955396, 1194245, 1257100, 1837300, 1910792, 2388490, 2514200, 3674600, 4776980, 5971225, 9553960, 11942450, 23884900, 47769800]

約数ペア:

[(1, 47769800), (2, 23884900), (4, 11942450), (5, 9553960), (8, 5971225), (10, 4776980), (13, 3674600), (19, 2514200), (20, 2388490), (25, 1910792), (26, 1837300), (38, 1257100), (40, 1194245), (50, 955396), (52, 918650), (65, 734920), (76, 628550), (95, 502840), (100, 477698), (104, 459325), (130, 367460), (152, 314275), (190, 251420), (200, 238849), (247, 193400), (260, 183730), (325, 146984), (380, 125710), (475, 100568), (494, 96700), (520, 91865), (650, 73492), (760, 62855), (950, 50284), (967, 49400), (988, 48350), (1235, 38680), (1300, 36746), (1900, 25142), (1934, 24700), (1976, 24175), (2470, 19340), (2600, 18373), (3800, 12571), (3868, 12350), (4835, 9880), (4940, 9670), (6175, 7736)]