2878793808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{821}}^1$

素因数の和:1101

約数の個数: 160

約数和(自身を含む): 8439638400

約数和(自身を除く): 5560844592

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, 229, 232, 264, 319, 348, 458, 464, 528, 638, 687, 696, 821, 916, 957, 1276, 1374, 1392, 1642, 1832, 1914, 2463, 2519, 2552, 2748, 3284, 3664, 3828, 4926, 5038, 5104, 5496, 6568, 6641, 7557, 7656, 9031, 9852, 10076, 10992, 13136, 13282, 15114, 15312, 18062, 19704, 19923, 20152, 23809, 26564, 27093, 30228, 36124, 39408, 39846, 40304, 47618, 53128, 54186, 60456, 71427, 72248, 73051, 79692, 95236, 106256, 108372, 120912, 142854, 144496, 146102, 159384, 188009, 190472, 216744, 219153, 261899, 285708, 292204, 318768, 376018, 380944, 433488, 438306, 523798, 564027, 571416, 584408, 752036, 785697, 876612, 1047596, 1128054, 1142832, 1168816, 1504072, 1571394, 1753224, 2068099, 2095192, 2256108, 3008144, 3142788, 3506448, 4136198, 4190384, 4512216, 5452261, 6204297, 6285576, 8272396, 9024432, 10904522, 12408594, 12571152, 16356783, 16544792, 21809044, 24817188, 32713566, 33089584, 43618088, 49634376, 59974871, 65427132, 87236176, 99268752, 119949742, 130854264, 179924613, 239899484, 261708528, 359849226, 479798968, 719698452, 959597936, 1439396904, 2878793808]

約数ペア:

[(1, 2878793808), (2, 1439396904), (3, 959597936), (4, 719698452), (6, 479798968), (8, 359849226), (11, 261708528), (12, 239899484), (16, 179924613), (22, 130854264), (24, 119949742), (29, 99268752), (33, 87236176), (44, 65427132), (48, 59974871), (58, 49634376), (66, 43618088), (87, 33089584), (88, 32713566), (116, 24817188), (132, 21809044), (174, 16544792), (176, 16356783), (229, 12571152), (232, 12408594), (264, 10904522), (319, 9024432), (348, 8272396), (458, 6285576), (464, 6204297), (528, 5452261), (638, 4512216), (687, 4190384), (696, 4136198), (821, 3506448), (916, 3142788), (957, 3008144), (1276, 2256108), (1374, 2095192), (1392, 2068099), (1642, 1753224), (1832, 1571394), (1914, 1504072), (2463, 1168816), (2519, 1142832), (2552, 1128054), (2748, 1047596), (3284, 876612), (3664, 785697), (3828, 752036), (4926, 584408), (5038, 571416), (5104, 564027), (5496, 523798), (6568, 438306), (6641, 433488), (7557, 380944), (7656, 376018), (9031, 318768), (9852, 292204), (10076, 285708), (10992, 261899), (13136, 219153), (13282, 216744), (15114, 190472), (15312, 188009), (18062, 159384), (19704, 146102), (19923, 144496), (20152, 142854), (23809, 120912), (26564, 108372), (27093, 106256), (30228, 95236), (36124, 79692), (39408, 73051), (39846, 72248), (40304, 71427), (47618, 60456), (53128, 54186)]