288560976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 120

約数和(自身を含む): 832503264

約数和(自身を除く): 543942288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 59, 66, 88, 118, 132, 157, 176, 177, 236, 264, 314, 354, 471, 472, 528, 628, 649, 708, 942, 944, 1256, 1298, 1416, 1727, 1884, 1947, 2512, 2596, 2832, 3454, 3481, 3768, 3894, 5181, 5192, 6908, 6962, 7536, 7788, 9263, 10362, 10384, 10443, 13816, 13924, 15576, 18526, 20724, 20886, 27632, 27789, 27848, 31152, 37052, 38291, 41448, 41772, 55578, 55696, 74104, 76582, 82896, 83544, 101893, 111156, 114873, 148208, 153164, 167088, 203786, 222312, 229746, 305679, 306328, 407572, 444624, 459492, 546517, 611358, 612656, 815144, 918984, 1093034, 1222716, 1630288, 1639551, 1837968, 2186068, 2445432, 3279102, 4372136, 4890864, 6011687, 6558204, 8744272, 12023374, 13116408, 18035061, 24046748, 26232816, 36070122, 48093496, 72140244, 96186992, 144280488, 288560976]

約数ペア:

[(1, 288560976), (2, 144280488), (3, 96186992), (4, 72140244), (6, 48093496), (8, 36070122), (11, 26232816), (12, 24046748), (16, 18035061), (22, 13116408), (24, 12023374), (33, 8744272), (44, 6558204), (48, 6011687), (59, 4890864), (66, 4372136), (88, 3279102), (118, 2445432), (132, 2186068), (157, 1837968), (176, 1639551), (177, 1630288), (236, 1222716), (264, 1093034), (314, 918984), (354, 815144), (471, 612656), (472, 611358), (528, 546517), (628, 459492), (649, 444624), (708, 407572), (942, 306328), (944, 305679), (1256, 229746), (1298, 222312), (1416, 203786), (1727, 167088), (1884, 153164), (1947, 148208), (2512, 114873), (2596, 111156), (2832, 101893), (3454, 83544), (3481, 82896), (3768, 76582), (3894, 74104), (5181, 55696), (5192, 55578), (6908, 41772), (6962, 41448), (7536, 38291), (7788, 37052), (9263, 31152), (10362, 27848), (10384, 27789), (10443, 27632), (13816, 20886), (13924, 20724), (15576, 18526)]