275947616

素因数分解:

$2^5\times 7^3\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:873

約数の個数: 96

約数和(自身を含む): 654796800

約数和(自身を除く): 378849184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 343, 392, 434, 496, 686, 784, 811, 868, 992, 1372, 1519, 1568, 1622, 1736, 2744, 3038, 3244, 3472, 5488, 5677, 6076, 6488, 6944, 10633, 10976, 11354, 12152, 12976, 21266, 22708, 24304, 25141, 25952, 39739, 42532, 45416, 48608, 50282, 79478, 85064, 90832, 100564, 158956, 170128, 175987, 181664, 201128, 278173, 317912, 340256, 351974, 402256, 556346, 635824, 703948, 804512, 1112692, 1231909, 1271648, 1407896, 2225384, 2463818, 2815792, 4450768, 4927636, 5631584, 8623363, 8901536, 9855272, 17246726, 19710544, 34493452, 39421088, 68986904, 137973808, 275947616]

約数ペア:

[(1, 275947616), (2, 137973808), (4, 68986904), (7, 39421088), (8, 34493452), (14, 19710544), (16, 17246726), (28, 9855272), (31, 8901536), (32, 8623363), (49, 5631584), (56, 4927636), (62, 4450768), (98, 2815792), (112, 2463818), (124, 2225384), (196, 1407896), (217, 1271648), (224, 1231909), (248, 1112692), (343, 804512), (392, 703948), (434, 635824), (496, 556346), (686, 402256), (784, 351974), (811, 340256), (868, 317912), (992, 278173), (1372, 201128), (1519, 181664), (1568, 175987), (1622, 170128), (1736, 158956), (2744, 100564), (3038, 90832), (3244, 85064), (3472, 79478), (5488, 50282), (5677, 48608), (6076, 45416), (6488, 42532), (6944, 39739), (10633, 25952), (10976, 25141), (11354, 24304), (12152, 22708), (12976, 21266)]