2247156816

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^2\times {\mathrm{251}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 6071298912

約数和(自身を除く): 3824142096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 71, 74, 111, 142, 148, 213, 222, 251, 284, 296, 426, 444, 502, 568, 592, 753, 852, 888, 1004, 1136, 1506, 1704, 1776, 2008, 2627, 3012, 3408, 4016, 5041, 5254, 6024, 7881, 9287, 10082, 10508, 12048, 15123, 15762, 17821, 18574, 20164, 21016, 27861, 30246, 31524, 35642, 37148, 40328, 42032, 53463, 55722, 60492, 63048, 71284, 74296, 80656, 106926, 111444, 120984, 126096, 142568, 148592, 186517, 213852, 222888, 241968, 285136, 373034, 427704, 445776, 559551, 659377, 746068, 855408, 1119102, 1265291, 1318754, 1492136, 1978131, 2238204, 2530582, 2637508, 2984272, 3795873, 3956262, 4476408, 5061164, 5275016, 7591746, 7912524, 8952816, 10122328, 10550032, 15183492, 15825048, 20244656, 30366984, 31650096, 46815767, 60733968, 93631534, 140447301, 187263068, 280894602, 374526136, 561789204, 749052272, 1123578408, 2247156816]

約数ペア:

[(1, 2247156816), (2, 1123578408), (3, 749052272), (4, 561789204), (6, 374526136), (8, 280894602), (12, 187263068), (16, 140447301), (24, 93631534), (37, 60733968), (48, 46815767), (71, 31650096), (74, 30366984), (111, 20244656), (142, 15825048), (148, 15183492), (213, 10550032), (222, 10122328), (251, 8952816), (284, 7912524), (296, 7591746), (426, 5275016), (444, 5061164), (502, 4476408), (568, 3956262), (592, 3795873), (753, 2984272), (852, 2637508), (888, 2530582), (1004, 2238204), (1136, 1978131), (1506, 1492136), (1704, 1318754), (1776, 1265291), (2008, 1119102), (2627, 855408), (3012, 746068), (3408, 659377), (4016, 559551), (5041, 445776), (5254, 427704), (6024, 373034), (7881, 285136), (9287, 241968), (10082, 222888), (10508, 213852), (12048, 186517), (15123, 148592), (15762, 142568), (17821, 126096), (18574, 120984), (20164, 111444), (21016, 106926), (27861, 80656), (30246, 74296), (31524, 71284), (35642, 63048), (37148, 60492), (40328, 55722), (42032, 53463)]