19605034416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{162143}}^1$

素因数の和:162394

約数の個数: 80

約数和(自身を含む): 55492162560

約数和(自身を除く): 35887128144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 229, 264, 458, 528, 687, 916, 1374, 1832, 2519, 2748, 3664, 5038, 5496, 7557, 10076, 10992, 15114, 20152, 30228, 40304, 60456, 120912, 162143, 324286, 486429, 648572, 972858, 1297144, 1783573, 1945716, 2594288, 3567146, 3891432, 5350719, 7134292, 7782864, 10701438, 14268584, 21402876, 28537168, 37130747, 42805752, 74261494, 85611504, 111392241, 148522988, 222784482, 297045976, 408438217, 445568964, 594091952, 816876434, 891137928, 1225314651, 1633752868, 1782275856, 2450629302, 3267505736, 4901258604, 6535011472, 9802517208, 19605034416]

約数ペア:

[(1, 19605034416), (2, 9802517208), (3, 6535011472), (4, 4901258604), (6, 3267505736), (8, 2450629302), (11, 1782275856), (12, 1633752868), (16, 1225314651), (22, 891137928), (24, 816876434), (33, 594091952), (44, 445568964), (48, 408438217), (66, 297045976), (88, 222784482), (132, 148522988), (176, 111392241), (229, 85611504), (264, 74261494), (458, 42805752), (528, 37130747), (687, 28537168), (916, 21402876), (1374, 14268584), (1832, 10701438), (2519, 7782864), (2748, 7134292), (3664, 5350719), (5038, 3891432), (5496, 3567146), (7557, 2594288), (10076, 1945716), (10992, 1783573), (15114, 1297144), (20152, 972858), (30228, 648572), (40304, 486429), (60456, 324286), (120912, 162143)]