8231742960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{4899847}}^1$

素因数の和:4899870

約数の個数: 80

約数和(自身を含む): 29163895296

約数和(自身を除く): 20932152336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 4899847, 9799694, 14699541, 19599388, 24499235, 29399082, 34298929, 39198776, 48998470, 58798164, 68597858, 73497705, 78397552, 97996940, 102896787, 117596328, 137195716, 146995410, 171494645, 195993880, 205793574, 235192656, 274391432, 293990820, 342989290, 391987760, 411587148, 514483935, 548782864, 587981640, 685978580, 823174296, 1028967870, 1175963280, 1371957160, 1646348592, 2057935740, 2743914320, 4115871480, 8231742960]

約数ペア:

[(1, 8231742960), (2, 4115871480), (3, 2743914320), (4, 2057935740), (5, 1646348592), (6, 1371957160), (7, 1175963280), (8, 1028967870), (10, 823174296), (12, 685978580), (14, 587981640), (15, 548782864), (16, 514483935), (20, 411587148), (21, 391987760), (24, 342989290), (28, 293990820), (30, 274391432), (35, 235192656), (40, 205793574), (42, 195993880), (48, 171494645), (56, 146995410), (60, 137195716), (70, 117596328), (80, 102896787), (84, 97996940), (105, 78397552), (112, 73497705), (120, 68597858), (140, 58798164), (168, 48998470), (210, 39198776), (240, 34298929), (280, 29399082), (336, 24499235), (420, 19599388), (560, 14699541), (840, 9799694), (1680, 4899847)]