19612647456

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{16981}}^1$

素因数の和:17274

約数の個数: 96

約数和(自身を含む): 52688760768

約数和(自身を除く): 33076113312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 227, 318, 424, 454, 636, 681, 848, 908, 1272, 1362, 1696, 1816, 2544, 2724, 3632, 5088, 5448, 7264, 10896, 12031, 16981, 21792, 24062, 33962, 36093, 48124, 50943, 67924, 72186, 96248, 101886, 135848, 144372, 192496, 203772, 271696, 288744, 384992, 407544, 543392, 577488, 815088, 899993, 1154976, 1630176, 1799986, 2699979, 3599972, 3854687, 5399958, 7199944, 7709374, 10799916, 11564061, 14399888, 15418748, 21599832, 23128122, 28799776, 30837496, 43199664, 46256244, 61674992, 86399328, 92512488, 123349984, 185024976, 204298411, 370049952, 408596822, 612895233, 817193644, 1225790466, 1634387288, 2451580932, 3268774576, 4903161864, 6537549152, 9806323728, 19612647456]

約数ペア:

[(1, 19612647456), (2, 9806323728), (3, 6537549152), (4, 4903161864), (6, 3268774576), (8, 2451580932), (12, 1634387288), (16, 1225790466), (24, 817193644), (32, 612895233), (48, 408596822), (53, 370049952), (96, 204298411), (106, 185024976), (159, 123349984), (212, 92512488), (227, 86399328), (318, 61674992), (424, 46256244), (454, 43199664), (636, 30837496), (681, 28799776), (848, 23128122), (908, 21599832), (1272, 15418748), (1362, 14399888), (1696, 11564061), (1816, 10799916), (2544, 7709374), (2724, 7199944), (3632, 5399958), (5088, 3854687), (5448, 3599972), (7264, 2699979), (10896, 1799986), (12031, 1630176), (16981, 1154976), (21792, 899993), (24062, 815088), (33962, 577488), (36093, 543392), (48124, 407544), (50943, 384992), (67924, 288744), (72186, 271696), (96248, 203772), (101886, 192496), (135848, 144372)]