12431496

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2$

素因数の和:96

約数の個数: 144

約数和(自身を含む): 40752720

約数和(自身を除く): 28321224

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 49, 56, 62, 66, 77, 84, 88, 93, 98, 124, 132, 147, 154, 168, 186, 196, 217, 231, 248, 264, 294, 308, 341, 372, 392, 434, 462, 539, 588, 616, 651, 682, 744, 868, 924, 961, 1023, 1078, 1176, 1302, 1364, 1519, 1617, 1736, 1848, 1922, 2046, 2156, 2387, 2604, 2728, 2883, 3038, 3234, 3844, 4092, 4312, 4557, 4774, 5208, 5766, 6076, 6468, 6727, 7161, 7688, 8184, 9114, 9548, 10571, 11532, 12152, 12936, 13454, 14322, 16709, 18228, 19096, 20181, 21142, 23064, 26908, 28644, 31713, 33418, 36456, 40362, 42284, 47089, 50127, 53816, 57288, 63426, 66836, 73997, 80724, 84568, 94178, 100254, 126852, 133672, 141267, 147994, 161448, 188356, 200508, 221991, 253704, 282534, 295988, 376712, 401016, 443982, 517979, 565068, 591976, 887964, 1035958, 1130136, 1553937, 1775928, 2071916, 3107874, 4143832, 6215748, 12431496]

約数ペア:

[(1, 12431496), (2, 6215748), (3, 4143832), (4, 3107874), (6, 2071916), (7, 1775928), (8, 1553937), (11, 1130136), (12, 1035958), (14, 887964), (21, 591976), (22, 565068), (24, 517979), (28, 443982), (31, 401016), (33, 376712), (42, 295988), (44, 282534), (49, 253704), (56, 221991), (62, 200508), (66, 188356), (77, 161448), (84, 147994), (88, 141267), (93, 133672), (98, 126852), (124, 100254), (132, 94178), (147, 84568), (154, 80724), (168, 73997), (186, 66836), (196, 63426), (217, 57288), (231, 53816), (248, 50127), (264, 47089), (294, 42284), (308, 40362), (341, 36456), (372, 33418), (392, 31713), (434, 28644), (462, 26908), (539, 23064), (588, 21142), (616, 20181), (651, 19096), (682, 18228), (744, 16709), (868, 14322), (924, 13454), (961, 12936), (1023, 12152), (1078, 11532), (1176, 10571), (1302, 9548), (1364, 9114), (1519, 8184), (1617, 7688), (1736, 7161), (1848, 6727), (1922, 6468), (2046, 6076), (2156, 5766), (2387, 5208), (2604, 4774), (2728, 4557), (2883, 4312), (3038, 4092), (3234, 3844)]