620496768

素因数分解:

$2^7\times 3^1\times {\mathrm{383}}^1\times {\mathrm{4219}}^1$

素因数の和:4619

約数の個数: 64

約数和(自身を含む): 1652889600

約数和(自身を除く): 1032392832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 383, 384, 766, 1149, 1532, 2298, 3064, 4219, 4596, 6128, 8438, 9192, 12256, 12657, 16876, 18384, 24512, 25314, 33752, 36768, 49024, 50628, 67504, 73536, 101256, 135008, 147072, 202512, 270016, 405024, 540032, 810048, 1615877, 1620096, 3231754, 4847631, 6463508, 9695262, 12927016, 19390524, 25854032, 38781048, 51708064, 77562096, 103416128, 155124192, 206832256, 310248384, 620496768]

約数ペア:

[(1, 620496768), (2, 310248384), (3, 206832256), (4, 155124192), (6, 103416128), (8, 77562096), (12, 51708064), (16, 38781048), (24, 25854032), (32, 19390524), (48, 12927016), (64, 9695262), (96, 6463508), (128, 4847631), (192, 3231754), (383, 1620096), (384, 1615877), (766, 810048), (1149, 540032), (1532, 405024), (2298, 270016), (3064, 202512), (4219, 147072), (4596, 135008), (6128, 101256), (8438, 73536), (9192, 67504), (12256, 50628), (12657, 49024), (16876, 36768), (18384, 33752), (24512, 25314)]