20176760208

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{6899}}^1$

素因数の和:7141

約数の個数: 160

約数和(自身を含む): 59139072000

約数和(自身を除く): 38962311792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 191, 232, 264, 319, 348, 382, 464, 528, 573, 638, 696, 764, 957, 1146, 1276, 1392, 1528, 1914, 2101, 2292, 2552, 3056, 3828, 4202, 4584, 5104, 5539, 6303, 6899, 7656, 8404, 9168, 11078, 12606, 13798, 15312, 16617, 16808, 20697, 22156, 25212, 27596, 33234, 33616, 41394, 44312, 50424, 55192, 60929, 66468, 75889, 82788, 88624, 100848, 110384, 121858, 132936, 151778, 165576, 182787, 200071, 227667, 243716, 265872, 303556, 331152, 365574, 400142, 455334, 487432, 600213, 607112, 731148, 800284, 910668, 974864, 1200426, 1214224, 1317709, 1462296, 1600568, 1821336, 2200781, 2400852, 2635418, 2924592, 3201136, 3642672, 3953127, 4401562, 4801704, 5270836, 6602343, 7906254, 8803124, 9603408, 10541672, 13204686, 14494799, 15812508, 17606248, 21083344, 26409372, 28989598, 31625016, 35212496, 38213561, 43484397, 52818744, 57979196, 63250032, 76427122, 86968794, 105637488, 114640683, 115958392, 152854244, 173937588, 229281366, 231916784, 305708488, 347875176, 420349171, 458562732, 611416976, 695750352, 840698342, 917125464, 1261047513, 1681396684, 1834250928, 2522095026, 3362793368, 5044190052, 6725586736, 10088380104, 20176760208]

約数ペア:

[(1, 20176760208), (2, 10088380104), (3, 6725586736), (4, 5044190052), (6, 3362793368), (8, 2522095026), (11, 1834250928), (12, 1681396684), (16, 1261047513), (22, 917125464), (24, 840698342), (29, 695750352), (33, 611416976), (44, 458562732), (48, 420349171), (58, 347875176), (66, 305708488), (87, 231916784), (88, 229281366), (116, 173937588), (132, 152854244), (174, 115958392), (176, 114640683), (191, 105637488), (232, 86968794), (264, 76427122), (319, 63250032), (348, 57979196), (382, 52818744), (464, 43484397), (528, 38213561), (573, 35212496), (638, 31625016), (696, 28989598), (764, 26409372), (957, 21083344), (1146, 17606248), (1276, 15812508), (1392, 14494799), (1528, 13204686), (1914, 10541672), (2101, 9603408), (2292, 8803124), (2552, 7906254), (3056, 6602343), (3828, 5270836), (4202, 4801704), (4584, 4401562), (5104, 3953127), (5539, 3642672), (6303, 3201136), (6899, 2924592), (7656, 2635418), (8404, 2400852), (9168, 2200781), (11078, 1821336), (12606, 1600568), (13798, 1462296), (15312, 1317709), (16617, 1214224), (16808, 1200426), (20697, 974864), (22156, 910668), (25212, 800284), (27596, 731148), (33234, 607112), (33616, 600213), (41394, 487432), (44312, 455334), (50424, 400142), (55192, 365574), (60929, 331152), (66468, 303556), (75889, 265872), (82788, 243716), (88624, 227667), (100848, 200071), (110384, 182787), (121858, 165576), (132936, 151778)]