4022963840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{897983}}^1$

素因数の和:898009

約数の個数: 64

約数和(自身を含む): 10991324160

約数和(自身を除く): 6968360320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 897983, 1795966, 3591932, 4489915, 6285881, 7183864, 8979830, 12571762, 14367728, 17959660, 25143524, 28735456, 31429405, 35919320, 50287048, 57470912, 62858810, 71838640, 100574096, 114941824, 125717620, 143677280, 201148192, 251435240, 287354560, 402296384, 502870480, 574709120, 804592768, 1005740960, 2011481920, 4022963840]

約数ペア:

[(1, 4022963840), (2, 2011481920), (4, 1005740960), (5, 804592768), (7, 574709120), (8, 502870480), (10, 402296384), (14, 287354560), (16, 251435240), (20, 201148192), (28, 143677280), (32, 125717620), (35, 114941824), (40, 100574096), (56, 71838640), (64, 62858810), (70, 57470912), (80, 50287048), (112, 35919320), (128, 31429405), (140, 28735456), (160, 25143524), (224, 17959660), (280, 14367728), (320, 12571762), (448, 8979830), (560, 7183864), (640, 6285881), (896, 4489915), (1120, 3591932), (2240, 1795966), (4480, 897983)]