1570387390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 3420071424

約数和(自身を除く): 1849684034

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 83, 101, 110, 130, 131, 143, 166, 202, 262, 286, 415, 505, 655, 715, 830, 913, 1010, 1079, 1111, 1310, 1313, 1430, 1441, 1703, 1826, 2158, 2222, 2626, 2882, 3406, 4565, 5395, 5555, 6565, 7205, 8383, 8515, 9130, 10790, 10873, 11110, 11869, 13130, 13231, 14410, 14443, 16766, 17030, 18733, 21746, 23738, 26462, 28886, 37466, 41915, 54365, 59345, 66155, 72215, 83830, 92213, 93665, 108730, 108979, 118690, 119603, 132310, 141349, 144430, 145541, 172003, 184426, 187330, 217958, 239206, 282698, 291082, 344006, 461065, 544895, 598015, 706745, 727705, 860015, 922130, 1089790, 1098173, 1196030, 1198769, 1413490, 1455410, 1554839, 1720030, 1892033, 2196346, 2397538, 3109678, 3784066, 5490865, 5993845, 7774195, 9460165, 10981730, 11987690, 12079903, 14276249, 15548390, 18920330, 24159806, 28552498, 60399515, 71381245, 120799030, 142762490, 157038739, 314077478, 785193695, 1570387390]

約数ペア:

[(1, 1570387390), (2, 785193695), (5, 314077478), (10, 157038739), (11, 142762490), (13, 120799030), (22, 71381245), (26, 60399515), (55, 28552498), (65, 24159806), (83, 18920330), (101, 15548390), (110, 14276249), (130, 12079903), (131, 11987690), (143, 10981730), (166, 9460165), (202, 7774195), (262, 5993845), (286, 5490865), (415, 3784066), (505, 3109678), (655, 2397538), (715, 2196346), (830, 1892033), (913, 1720030), (1010, 1554839), (1079, 1455410), (1111, 1413490), (1310, 1198769), (1313, 1196030), (1430, 1098173), (1441, 1089790), (1703, 922130), (1826, 860015), (2158, 727705), (2222, 706745), (2626, 598015), (2882, 544895), (3406, 461065), (4565, 344006), (5395, 291082), (5555, 282698), (6565, 239206), (7205, 217958), (8383, 187330), (8515, 184426), (9130, 172003), (10790, 145541), (10873, 144430), (11110, 141349), (11869, 132310), (13130, 119603), (13231, 118690), (14410, 108979), (14443, 108730), (16766, 93665), (17030, 92213), (18733, 83830), (21746, 72215), (23738, 66155), (26462, 59345), (28886, 54365), (37466, 41915)]