892162400

素因数分解:

$2^5\times 5^2\times {\mathrm{131}}^1\times {\mathrm{8513}}^1$

素因数の和:8664

約数の個数: 72

約数和(自身を含む): 2194875144

約数和(自身を除く): 1302712744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 131, 160, 200, 262, 400, 524, 655, 800, 1048, 1310, 2096, 2620, 3275, 4192, 5240, 6550, 8513, 10480, 13100, 17026, 20960, 26200, 34052, 42565, 52400, 68104, 85130, 104800, 136208, 170260, 212825, 272416, 340520, 425650, 681040, 851300, 1115203, 1362080, 1702600, 2230406, 3405200, 4460812, 5576015, 6810400, 8921624, 11152030, 17843248, 22304060, 27880075, 35686496, 44608120, 55760150, 89216240, 111520300, 178432480, 223040600, 446081200, 892162400]

約数ペア:

[(1, 892162400), (2, 446081200), (4, 223040600), (5, 178432480), (8, 111520300), (10, 89216240), (16, 55760150), (20, 44608120), (25, 35686496), (32, 27880075), (40, 22304060), (50, 17843248), (80, 11152030), (100, 8921624), (131, 6810400), (160, 5576015), (200, 4460812), (262, 3405200), (400, 2230406), (524, 1702600), (655, 1362080), (800, 1115203), (1048, 851300), (1310, 681040), (2096, 425650), (2620, 340520), (3275, 272416), (4192, 212825), (5240, 170260), (6550, 136208), (8513, 104800), (10480, 85130), (13100, 68104), (17026, 52400), (20960, 42565), (26200, 34052)]