2023842560

素因数分解:

$2^8\times 5^1\times {\mathrm{47}}^1\times {\mathrm{33641}}^1$

素因数の和:33709

約数の個数: 72

約数和(自身を含む): 4951025856

約数和(自身を除く): 2927183296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 256, 320, 376, 470, 640, 752, 940, 1280, 1504, 1880, 3008, 3760, 6016, 7520, 12032, 15040, 30080, 33641, 60160, 67282, 134564, 168205, 269128, 336410, 538256, 672820, 1076512, 1345640, 1581127, 2153024, 2691280, 3162254, 4306048, 5382560, 6324508, 7905635, 8612096, 10765120, 12649016, 15811270, 21530240, 25298032, 31622540, 43060480, 50596064, 63245080, 101192128, 126490160, 202384256, 252980320, 404768512, 505960640, 1011921280, 2023842560]

約数ペア:

[(1, 2023842560), (2, 1011921280), (4, 505960640), (5, 404768512), (8, 252980320), (10, 202384256), (16, 126490160), (20, 101192128), (32, 63245080), (40, 50596064), (47, 43060480), (64, 31622540), (80, 25298032), (94, 21530240), (128, 15811270), (160, 12649016), (188, 10765120), (235, 8612096), (256, 7905635), (320, 6324508), (376, 5382560), (470, 4306048), (640, 3162254), (752, 2691280), (940, 2153024), (1280, 1581127), (1504, 1345640), (1880, 1076512), (3008, 672820), (3760, 538256), (6016, 336410), (7520, 269128), (12032, 168205), (15040, 134564), (30080, 67282), (33641, 60160)]