42987221856

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{8147}}^1$

素因数の和:8394

約数の個数: 192

約数和(自身を含む): 130096834560

約数和(自身を除く): 87109612704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 197, 216, 248, 279, 288, 372, 394, 432, 496, 558, 591, 744, 788, 837, 864, 992, 1116, 1182, 1488, 1576, 1674, 1773, 2232, 2364, 2976, 3152, 3348, 3546, 4464, 4728, 5319, 6107, 6304, 6696, 7092, 8147, 8928, 9456, 10638, 12214, 13392, 14184, 16294, 18321, 18912, 21276, 24428, 24441, 26784, 28368, 32588, 36642, 42552, 48856, 48882, 54963, 56736, 65176, 73284, 73323, 85104, 97712, 97764, 109926, 130352, 146568, 146646, 164889, 170208, 195424, 195528, 219852, 219969, 252557, 260704, 293136, 293292, 329778, 391056, 439704, 439938, 505114, 586272, 586584, 659556, 757671, 782112, 879408, 879876, 1010228, 1173168, 1319112, 1515342, 1604959, 1758816, 1759752, 2020456, 2273013, 2346336, 2638224, 3030684, 3209918, 3519504, 4040912, 4546026, 4814877, 5276448, 6061368, 6419836, 6819039, 7039008, 8081824, 9092052, 9629754, 12122736, 12839672, 13638078, 14444631, 18184104, 19259508, 24245472, 25679344, 27276156, 28889262, 36368208, 38519016, 43333893, 49753729, 51358688, 54552312, 57778524, 72736416, 77038032, 86667786, 99507458, 109104624, 115557048, 149261187, 154076064, 173335572, 199014916, 218209248, 231114096, 298522374, 346671144, 398029832, 447783561, 462228192, 597044748, 693342288, 796059664, 895567122, 1194089496, 1343350683, 1386684576, 1592119328, 1791134244, 2388178992, 2686701366, 3582268488, 4776357984, 5373402732, 7164536976, 10746805464, 14329073952, 21493610928, 42987221856]

約数ペア:

[(1, 42987221856), (2, 21493610928), (3, 14329073952), (4, 10746805464), (6, 7164536976), (8, 5373402732), (9, 4776357984), (12, 3582268488), (16, 2686701366), (18, 2388178992), (24, 1791134244), (27, 1592119328), (31, 1386684576), (32, 1343350683), (36, 1194089496), (48, 895567122), (54, 796059664), (62, 693342288), (72, 597044748), (93, 462228192), (96, 447783561), (108, 398029832), (124, 346671144), (144, 298522374), (186, 231114096), (197, 218209248), (216, 199014916), (248, 173335572), (279, 154076064), (288, 149261187), (372, 115557048), (394, 109104624), (432, 99507458), (496, 86667786), (558, 77038032), (591, 72736416), (744, 57778524), (788, 54552312), (837, 51358688), (864, 49753729), (992, 43333893), (1116, 38519016), (1182, 36368208), (1488, 28889262), (1576, 27276156), (1674, 25679344), (1773, 24245472), (2232, 19259508), (2364, 18184104), (2976, 14444631), (3152, 13638078), (3348, 12839672), (3546, 12122736), (4464, 9629754), (4728, 9092052), (5319, 8081824), (6107, 7039008), (6304, 6819039), (6696, 6419836), (7092, 6061368), (8147, 5276448), (8928, 4814877), (9456, 4546026), (10638, 4040912), (12214, 3519504), (13392, 3209918), (14184, 3030684), (16294, 2638224), (18321, 2346336), (18912, 2273013), (21276, 2020456), (24428, 1759752), (24441, 1758816), (26784, 1604959), (28368, 1515342), (32588, 1319112), (36642, 1173168), (42552, 1010228), (48856, 879876), (48882, 879408), (54963, 782112), (56736, 757671), (65176, 659556), (73284, 586584), (73323, 586272), (85104, 505114), (97712, 439938), (97764, 439704), (109926, 391056), (130352, 329778), (146568, 293292), (146646, 293136), (164889, 260704), (170208, 252557), (195424, 219969), (195528, 219852)]