1569249760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24337}}^1$

素因数の和:24396

約数の個数: 96

約数和(自身を含む): 4121494272

約数和(自身を除く): 2552244512

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 806, 992, 1040, 1240, 1612, 2015, 2080, 2480, 3224, 4030, 4960, 6448, 8060, 12896, 16120, 24337, 32240, 48674, 64480, 97348, 121685, 194696, 243370, 316381, 389392, 486740, 632762, 754447, 778784, 973480, 1265524, 1508894, 1581905, 1946960, 2531048, 3017788, 3163810, 3772235, 3893920, 5062096, 6035576, 6327620, 7544470, 9807811, 10124192, 12071152, 12655240, 15088940, 19615622, 24142304, 25310480, 30177880, 39231244, 49039055, 50620960, 60355760, 78462488, 98078110, 120711520, 156924976, 196156220, 313849952, 392312440, 784624880, 1569249760]

約数ペア:

[(1, 1569249760), (2, 784624880), (4, 392312440), (5, 313849952), (8, 196156220), (10, 156924976), (13, 120711520), (16, 98078110), (20, 78462488), (26, 60355760), (31, 50620960), (32, 49039055), (40, 39231244), (52, 30177880), (62, 25310480), (65, 24142304), (80, 19615622), (104, 15088940), (124, 12655240), (130, 12071152), (155, 10124192), (160, 9807811), (208, 7544470), (248, 6327620), (260, 6035576), (310, 5062096), (403, 3893920), (416, 3772235), (496, 3163810), (520, 3017788), (620, 2531048), (806, 1946960), (992, 1581905), (1040, 1508894), (1240, 1265524), (1612, 973480), (2015, 778784), (2080, 754447), (2480, 632762), (3224, 486740), (4030, 389392), (4960, 316381), (6448, 243370), (8060, 194696), (12896, 121685), (16120, 97348), (24337, 64480), (32240, 48674)]