391788144

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1$

素因数の和:2900

約数の個数: 160

約数和(自身を含む): 1269561600

約数和(自身を除く): 877773456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 33, 36, 44, 48, 54, 58, 66, 72, 87, 88, 99, 108, 116, 132, 144, 174, 176, 198, 216, 232, 261, 264, 297, 319, 348, 396, 432, 464, 522, 528, 594, 638, 696, 783, 792, 957, 1044, 1188, 1276, 1392, 1566, 1584, 1914, 2088, 2376, 2552, 2843, 2871, 3132, 3828, 4176, 4752, 5104, 5686, 5742, 6264, 7656, 8529, 8613, 11372, 11484, 12528, 15312, 17058, 17226, 22744, 22968, 25587, 31273, 34116, 34452, 45488, 45936, 51174, 62546, 68232, 68904, 76761, 82447, 93819, 102348, 125092, 136464, 137808, 153522, 164894, 187638, 204696, 247341, 250184, 281457, 307044, 329788, 375276, 409392, 494682, 500368, 562914, 614088, 659576, 742023, 750552, 844371, 906917, 989364, 1125828, 1228176, 1319152, 1484046, 1501104, 1688742, 1813834, 1978728, 2226069, 2251656, 2720751, 2968092, 3377484, 3627668, 3957456, 4452138, 4503312, 5441502, 5936184, 6754968, 7255336, 8162253, 8904276, 10883004, 11872368, 13509936, 14510672, 16324506, 17808552, 21766008, 24486759, 32649012, 35617104, 43532016, 48973518, 65298024, 97947036, 130596048, 195894072, 391788144]

約数ペア:

[(1, 391788144), (2, 195894072), (3, 130596048), (4, 97947036), (6, 65298024), (8, 48973518), (9, 43532016), (11, 35617104), (12, 32649012), (16, 24486759), (18, 21766008), (22, 17808552), (24, 16324506), (27, 14510672), (29, 13509936), (33, 11872368), (36, 10883004), (44, 8904276), (48, 8162253), (54, 7255336), (58, 6754968), (66, 5936184), (72, 5441502), (87, 4503312), (88, 4452138), (99, 3957456), (108, 3627668), (116, 3377484), (132, 2968092), (144, 2720751), (174, 2251656), (176, 2226069), (198, 1978728), (216, 1813834), (232, 1688742), (261, 1501104), (264, 1484046), (297, 1319152), (319, 1228176), (348, 1125828), (396, 989364), (432, 906917), (464, 844371), (522, 750552), (528, 742023), (594, 659576), (638, 614088), (696, 562914), (783, 500368), (792, 494682), (957, 409392), (1044, 375276), (1188, 329788), (1276, 307044), (1392, 281457), (1566, 250184), (1584, 247341), (1914, 204696), (2088, 187638), (2376, 164894), (2552, 153522), (2843, 137808), (2871, 136464), (3132, 125092), (3828, 102348), (4176, 93819), (4752, 82447), (5104, 76761), (5686, 68904), (5742, 68232), (6264, 62546), (7656, 51174), (8529, 45936), (8613, 45488), (11372, 34452), (11484, 34116), (12528, 31273), (15312, 25587), (17058, 22968), (17226, 22744)]