20163514464

素因数分解:

$2^5\times 3^3\times {\mathrm{433}}^1\times {\mathrm{53897}}^1$

素因数の和:54349

約数の個数: 96

約数和(自身を含む): 58947164640

約数和(自身を除く): 38783650176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 433, 864, 866, 1299, 1732, 2598, 3464, 3897, 5196, 6928, 7794, 10392, 11691, 13856, 15588, 20784, 23382, 31176, 41568, 46764, 53897, 62352, 93528, 107794, 124704, 161691, 187056, 215588, 323382, 374112, 431176, 485073, 646764, 862352, 970146, 1293528, 1455219, 1724704, 1940292, 2587056, 2910438, 3880584, 5174112, 5820876, 7761168, 11641752, 15522336, 23283504, 23337401, 46567008, 46674802, 70012203, 93349604, 140024406, 186699208, 210036609, 280048812, 373398416, 420073218, 560097624, 630109827, 746796832, 840146436, 1120195248, 1260219654, 1680292872, 2240390496, 2520439308, 3360585744, 5040878616, 6721171488, 10081757232, 20163514464]

約数ペア:

[(1, 20163514464), (2, 10081757232), (3, 6721171488), (4, 5040878616), (6, 3360585744), (8, 2520439308), (9, 2240390496), (12, 1680292872), (16, 1260219654), (18, 1120195248), (24, 840146436), (27, 746796832), (32, 630109827), (36, 560097624), (48, 420073218), (54, 373398416), (72, 280048812), (96, 210036609), (108, 186699208), (144, 140024406), (216, 93349604), (288, 70012203), (432, 46674802), (433, 46567008), (864, 23337401), (866, 23283504), (1299, 15522336), (1732, 11641752), (2598, 7761168), (3464, 5820876), (3897, 5174112), (5196, 3880584), (6928, 2910438), (7794, 2587056), (10392, 1940292), (11691, 1724704), (13856, 1455219), (15588, 1293528), (20784, 970146), (23382, 862352), (31176, 646764), (41568, 485073), (46764, 431176), (53897, 374112), (62352, 323382), (93528, 215588), (107794, 187056), (124704, 161691)]