12543781068

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{182333}}^1$

素因数の和:182373

約数の個数: 144

約数和(自身を含む): 40740708960

約数和(自身を除く): 28196927892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3276, 3822, 4914, 5292, 5733, 7644, 9828, 11466, 17199, 22932, 34398, 68796, 182333, 364666, 546999, 729332, 1093998, 1276331, 1640997, 2187996, 2370329, 2552662, 3281994, 3828993, 4740658, 4922991, 5105324, 6563988, 7110987, 7657986, 8934317, 9481316, 9845982, 11486979, 14221974, 15315972, 16592303, 17868634, 19691964, 21332961, 22973958, 26802951, 28443948, 33184606, 34460937, 35737268, 42665922, 45947916, 49776909, 53605902, 63998883, 66369212, 68921874, 80408853, 85331844, 99553818, 107211804, 116146121, 127997766, 137843748, 149330727, 160817706, 199107636, 232292242, 241226559, 255995532, 298661454, 321635412, 348438363, 447992181, 464584484, 482453118, 597322908, 696876726, 895984362, 964906236, 1045315089, 1393753452, 1791968724, 2090630178, 3135945267, 4181260356, 6271890534, 12543781068]

約数ペア:

[(1, 12543781068), (2, 6271890534), (3, 4181260356), (4, 3135945267), (6, 2090630178), (7, 1791968724), (9, 1393753452), (12, 1045315089), (13, 964906236), (14, 895984362), (18, 696876726), (21, 597322908), (26, 482453118), (27, 464584484), (28, 447992181), (36, 348438363), (39, 321635412), (42, 298661454), (49, 255995532), (52, 241226559), (54, 232292242), (63, 199107636), (78, 160817706), (84, 149330727), (91, 137843748), (98, 127997766), (108, 116146121), (117, 107211804), (126, 99553818), (147, 85331844), (156, 80408853), (182, 68921874), (189, 66369212), (196, 63998883), (234, 53605902), (252, 49776909), (273, 45947916), (294, 42665922), (351, 35737268), (364, 34460937), (378, 33184606), (441, 28443948), (468, 26802951), (546, 22973958), (588, 21332961), (637, 19691964), (702, 17868634), (756, 16592303), (819, 15315972), (882, 14221974), (1092, 11486979), (1274, 9845982), (1323, 9481316), (1404, 8934317), (1638, 7657986), (1764, 7110987), (1911, 6563988), (2457, 5105324), (2548, 4922991), (2646, 4740658), (3276, 3828993), (3822, 3281994), (4914, 2552662), (5292, 2370329), (5733, 2187996), (7644, 1640997), (9828, 1276331), (11466, 1093998), (17199, 729332), (22932, 546999), (34398, 364666), (68796, 182333)]