340231632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28697}}^1$

素因数の和:28740

約数の個数: 80

約数和(自身を含む): 996394560

約数和(自身を除く): 656162928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 28697, 57394, 86091, 114788, 172182, 229576, 344364, 373061, 459152, 545243, 688728, 746122, 1090486, 1119183, 1377456, 1492244, 1635729, 2180972, 2238366, 2984488, 3271458, 4361944, 4476732, 5968976, 6542916, 7088159, 8723888, 8953464, 13085832, 14176318, 17906928, 21264477, 26171664, 28352636, 42528954, 56705272, 85057908, 113410544, 170115816, 340231632]

約数ペア:

[(1, 340231632), (2, 170115816), (3, 113410544), (4, 85057908), (6, 56705272), (8, 42528954), (12, 28352636), (13, 26171664), (16, 21264477), (19, 17906928), (24, 14176318), (26, 13085832), (38, 8953464), (39, 8723888), (48, 7088159), (52, 6542916), (57, 5968976), (76, 4476732), (78, 4361944), (104, 3271458), (114, 2984488), (152, 2238366), (156, 2180972), (208, 1635729), (228, 1492244), (247, 1377456), (304, 1119183), (312, 1090486), (456, 746122), (494, 688728), (624, 545243), (741, 459152), (912, 373061), (988, 344364), (1482, 229576), (1976, 172182), (2964, 114788), (3952, 86091), (5928, 57394), (11856, 28697)]