20164457088

素因数分解:

$2^7\times 3^3\times {\mathrm{5834623}}^1$

素因数の和:5834646

約数の個数: 64

約数和(自身を含む): 59513164800

約数和(自身を除く): 39348707712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 5834623, 11669246, 17503869, 23338492, 35007738, 46676984, 52511607, 70015476, 93353968, 105023214, 140030952, 157534821, 186707936, 210046428, 280061904, 315069642, 373415872, 420092856, 560123808, 630139284, 746831744, 840185712, 1120247616, 1260278568, 1680371424, 2240495232, 2520557136, 3360742848, 5041114272, 6721485696, 10082228544, 20164457088]

約数ペア:

[(1, 20164457088), (2, 10082228544), (3, 6721485696), (4, 5041114272), (6, 3360742848), (8, 2520557136), (9, 2240495232), (12, 1680371424), (16, 1260278568), (18, 1120247616), (24, 840185712), (27, 746831744), (32, 630139284), (36, 560123808), (48, 420092856), (54, 373415872), (64, 315069642), (72, 280061904), (96, 210046428), (108, 186707936), (128, 157534821), (144, 140030952), (192, 105023214), (216, 93353968), (288, 70015476), (384, 52511607), (432, 46676984), (576, 35007738), (864, 23338492), (1152, 17503869), (1728, 11669246), (3456, 5834623)]