123347664

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:386

約数の個数: 160

約数和(自身を含む): 391582080

約数和(自身を除く): 268234416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 101, 108, 132, 144, 176, 198, 202, 216, 257, 264, 297, 303, 396, 404, 432, 514, 528, 594, 606, 771, 792, 808, 909, 1028, 1111, 1188, 1212, 1542, 1584, 1616, 1818, 2056, 2222, 2313, 2376, 2424, 2727, 2827, 3084, 3333, 3636, 4112, 4444, 4626, 4752, 4848, 5454, 5654, 6168, 6666, 6939, 7272, 8481, 8888, 9252, 9999, 10908, 11308, 12336, 13332, 13878, 14544, 16962, 17776, 18504, 19998, 21816, 22616, 25443, 25957, 26664, 27756, 29997, 33924, 37008, 39996, 43632, 45232, 50886, 51914, 53328, 55512, 59994, 67848, 76329, 77871, 79992, 101772, 103828, 111024, 119988, 135696, 152658, 155742, 159984, 203544, 207656, 233613, 239976, 285527, 305316, 311484, 407088, 415312, 467226, 479952, 571054, 610632, 622968, 700839, 856581, 934452, 1142108, 1221264, 1245936, 1401678, 1713162, 1868904, 2284216, 2569743, 2803356, 3426324, 3737808, 4568432, 5139486, 5606712, 6852648, 7709229, 10278972, 11213424, 13705296, 15418458, 20557944, 30836916, 41115888, 61673832, 123347664]

約数ペア:

[(1, 123347664), (2, 61673832), (3, 41115888), (4, 30836916), (6, 20557944), (8, 15418458), (9, 13705296), (11, 11213424), (12, 10278972), (16, 7709229), (18, 6852648), (22, 5606712), (24, 5139486), (27, 4568432), (33, 3737808), (36, 3426324), (44, 2803356), (48, 2569743), (54, 2284216), (66, 1868904), (72, 1713162), (88, 1401678), (99, 1245936), (101, 1221264), (108, 1142108), (132, 934452), (144, 856581), (176, 700839), (198, 622968), (202, 610632), (216, 571054), (257, 479952), (264, 467226), (297, 415312), (303, 407088), (396, 311484), (404, 305316), (432, 285527), (514, 239976), (528, 233613), (594, 207656), (606, 203544), (771, 159984), (792, 155742), (808, 152658), (909, 135696), (1028, 119988), (1111, 111024), (1188, 103828), (1212, 101772), (1542, 79992), (1584, 77871), (1616, 76329), (1818, 67848), (2056, 59994), (2222, 55512), (2313, 53328), (2376, 51914), (2424, 50886), (2727, 45232), (2827, 43632), (3084, 39996), (3333, 37008), (3636, 33924), (4112, 29997), (4444, 27756), (4626, 26664), (4752, 25957), (4848, 25443), (5454, 22616), (5654, 21816), (6168, 19998), (6666, 18504), (6939, 17776), (7272, 16962), (8481, 14544), (8888, 13878), (9252, 13332), (9999, 12336), (10908, 11308)]