22180474750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{30689}}^1$

素因数の和:30779

約数の個数: 96

約数和(自身を含む): 49121186400

約数和(自身を除く): 26940711650

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 59, 70, 98, 118, 125, 175, 245, 250, 295, 350, 413, 490, 590, 826, 875, 1225, 1475, 1750, 2065, 2450, 2891, 2950, 4130, 5782, 6125, 7375, 10325, 12250, 14455, 14750, 20650, 28910, 30689, 51625, 61378, 72275, 103250, 144550, 153445, 214823, 306890, 361375, 429646, 722750, 767225, 1074115, 1503761, 1534450, 1810651, 2148230, 3007522, 3621302, 3836125, 5370575, 7518805, 7672250, 9053255, 10741150, 12674557, 15037610, 18106510, 25349114, 26852875, 37594025, 45266275, 53705750, 63372785, 75188050, 88721899, 90532550, 126745570, 177443798, 187970125, 226331375, 316863925, 375940250, 443609495, 452662750, 633727850, 887218990, 1584319625, 2218047475, 3168639250, 4436094950, 11090237375, 22180474750]

約数ペア:

[(1, 22180474750), (2, 11090237375), (5, 4436094950), (7, 3168639250), (10, 2218047475), (14, 1584319625), (25, 887218990), (35, 633727850), (49, 452662750), (50, 443609495), (59, 375940250), (70, 316863925), (98, 226331375), (118, 187970125), (125, 177443798), (175, 126745570), (245, 90532550), (250, 88721899), (295, 75188050), (350, 63372785), (413, 53705750), (490, 45266275), (590, 37594025), (826, 26852875), (875, 25349114), (1225, 18106510), (1475, 15037610), (1750, 12674557), (2065, 10741150), (2450, 9053255), (2891, 7672250), (2950, 7518805), (4130, 5370575), (5782, 3836125), (6125, 3621302), (7375, 3007522), (10325, 2148230), (12250, 1810651), (14455, 1534450), (14750, 1503761), (20650, 1074115), (28910, 767225), (30689, 722750), (51625, 429646), (61378, 361375), (72275, 306890), (103250, 214823), (144550, 153445)]