171067428

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2621}}^1$

素因数の和:2682

約数の個数: 108

約数和(自身を含む): 516811932

約数和(自身を除く): 345744504

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 84, 98, 111, 126, 147, 148, 196, 222, 252, 259, 294, 333, 441, 444, 518, 588, 666, 777, 882, 1036, 1332, 1554, 1764, 1813, 2331, 2621, 3108, 3626, 4662, 5242, 5439, 7252, 7863, 9324, 10484, 10878, 15726, 16317, 18347, 21756, 23589, 31452, 32634, 36694, 47178, 55041, 65268, 73388, 94356, 96977, 110082, 128429, 165123, 193954, 220164, 256858, 290931, 330246, 385287, 387908, 513716, 581862, 660492, 678839, 770574, 872793, 1155861, 1163724, 1357678, 1541148, 1745586, 2036517, 2311722, 2715356, 3491172, 4073034, 4623444, 4751873, 6109551, 8146068, 9503746, 12219102, 14255619, 19007492, 24438204, 28511238, 42766857, 57022476, 85533714, 171067428]

約数ペア:

[(1, 171067428), (2, 85533714), (3, 57022476), (4, 42766857), (6, 28511238), (7, 24438204), (9, 19007492), (12, 14255619), (14, 12219102), (18, 9503746), (21, 8146068), (28, 6109551), (36, 4751873), (37, 4623444), (42, 4073034), (49, 3491172), (63, 2715356), (74, 2311722), (84, 2036517), (98, 1745586), (111, 1541148), (126, 1357678), (147, 1163724), (148, 1155861), (196, 872793), (222, 770574), (252, 678839), (259, 660492), (294, 581862), (333, 513716), (441, 387908), (444, 385287), (518, 330246), (588, 290931), (666, 256858), (777, 220164), (882, 193954), (1036, 165123), (1332, 128429), (1554, 110082), (1764, 96977), (1813, 94356), (2331, 73388), (2621, 65268), (3108, 55041), (3626, 47178), (4662, 36694), (5242, 32634), (5439, 31452), (7252, 23589), (7863, 21756), (9324, 18347), (10484, 16317), (10878, 15726)]