23819250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 73382400

約数和(自身を除く): 49563150

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 125, 130, 150, 175, 182, 195, 210, 250, 273, 325, 349, 350, 375, 390, 455, 525, 546, 650, 698, 750, 875, 910, 975, 1047, 1050, 1365, 1625, 1745, 1750, 1950, 2094, 2275, 2443, 2625, 2730, 3250, 3490, 4537, 4550, 4875, 4886, 5235, 5250, 6825, 7329, 8725, 9074, 9750, 10470, 11375, 12215, 13611, 13650, 14658, 17450, 22685, 22750, 24430, 26175, 27222, 31759, 34125, 36645, 43625, 45370, 52350, 61075, 63518, 68055, 68250, 73290, 87250, 95277, 113425, 122150, 130875, 136110, 158795, 183225, 190554, 226850, 261750, 305375, 317590, 340275, 366450, 476385, 567125, 610750, 680550, 793975, 916125, 952770, 1134250, 1587950, 1701375, 1832250, 2381925, 3402750, 3969875, 4763850, 7939750, 11909625, 23819250]

約数ペア:

[(1, 23819250), (2, 11909625), (3, 7939750), (5, 4763850), (6, 3969875), (7, 3402750), (10, 2381925), (13, 1832250), (14, 1701375), (15, 1587950), (21, 1134250), (25, 952770), (26, 916125), (30, 793975), (35, 680550), (39, 610750), (42, 567125), (50, 476385), (65, 366450), (70, 340275), (75, 317590), (78, 305375), (91, 261750), (105, 226850), (125, 190554), (130, 183225), (150, 158795), (175, 136110), (182, 130875), (195, 122150), (210, 113425), (250, 95277), (273, 87250), (325, 73290), (349, 68250), (350, 68055), (375, 63518), (390, 61075), (455, 52350), (525, 45370), (546, 43625), (650, 36645), (698, 34125), (750, 31759), (875, 27222), (910, 26175), (975, 24430), (1047, 22750), (1050, 22685), (1365, 17450), (1625, 14658), (1745, 13650), (1750, 13611), (1950, 12215), (2094, 11375), (2275, 10470), (2443, 9750), (2625, 9074), (2730, 8725), (3250, 7329), (3490, 6825), (4537, 5250), (4550, 5235), (4875, 4886)]