4211207880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167911}}^1$

素因数の和:167955

約数の個数: 128

約数和(自身を含む): 14507596800

約数和(自身を除く): 10296388920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 4180, 5016, 6270, 8360, 12540, 25080, 167911, 335822, 503733, 671644, 839555, 1007466, 1343288, 1679110, 1847021, 2014932, 2518665, 3190309, 3358220, 3694042, 4029864, 5037330, 5541063, 6380618, 6716440, 7388084, 9235105, 9570927, 10074660, 11082126, 12761236, 14776168, 15951545, 18470210, 19141854, 20149320, 22164252, 25522472, 27705315, 31903090, 35093399, 36940420, 38283708, 44328504, 47854635, 55410630, 63806180, 70186798, 73880840, 76567416, 95709270, 105280197, 110821260, 127612360, 140373596, 175466995, 191418540, 210560394, 221642520, 280747192, 350933990, 382837080, 421120788, 526400985, 701867980, 842241576, 1052801970, 1403735960, 2105603940, 4211207880]

約数ペア:

[(1, 4211207880), (2, 2105603940), (3, 1403735960), (4, 1052801970), (5, 842241576), (6, 701867980), (8, 526400985), (10, 421120788), (11, 382837080), (12, 350933990), (15, 280747192), (19, 221642520), (20, 210560394), (22, 191418540), (24, 175466995), (30, 140373596), (33, 127612360), (38, 110821260), (40, 105280197), (44, 95709270), (55, 76567416), (57, 73880840), (60, 70186798), (66, 63806180), (76, 55410630), (88, 47854635), (95, 44328504), (110, 38283708), (114, 36940420), (120, 35093399), (132, 31903090), (152, 27705315), (165, 25522472), (190, 22164252), (209, 20149320), (220, 19141854), (228, 18470210), (264, 15951545), (285, 14776168), (330, 12761236), (380, 11082126), (418, 10074660), (440, 9570927), (456, 9235105), (570, 7388084), (627, 6716440), (660, 6380618), (760, 5541063), (836, 5037330), (1045, 4029864), (1140, 3694042), (1254, 3358220), (1320, 3190309), (1672, 2518665), (2090, 2014932), (2280, 1847021), (2508, 1679110), (3135, 1343288), (4180, 1007466), (5016, 839555), (6270, 671644), (8360, 503733), (12540, 335822), (25080, 167911)]