2819103264

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{19081}}^1$

素因数の和:19125

約数の個数: 144

約数和(自身を含む): 8751768480

約数和(自身を除く): 5932665216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 608, 648, 684, 864, 912, 972, 1026, 1296, 1368, 1539, 1824, 1944, 2052, 2592, 2736, 3078, 3888, 4104, 4617, 5472, 6156, 7776, 8208, 9234, 12312, 16416, 18468, 19081, 24624, 36936, 38162, 49248, 57243, 73872, 76324, 114486, 147744, 152648, 171729, 228972, 305296, 343458, 362539, 457944, 515187, 610592, 686916, 725078, 915888, 1030374, 1087617, 1373832, 1450156, 1545561, 1831776, 2060748, 2175234, 2747664, 2900312, 3091122, 3262851, 4121496, 4350468, 4636683, 5495328, 5800624, 6182244, 6525702, 8242992, 8700936, 9273366, 9788553, 11601248, 12364488, 13051404, 16485984, 17401872, 18546732, 19577106, 24728976, 26102808, 29365659, 34803744, 37093464, 39154212, 49457952, 52205616, 58731318, 74186928, 78308424, 88096977, 104411232, 117462636, 148373856, 156616848, 176193954, 234925272, 313233696, 352387908, 469850544, 704775816, 939701088, 1409551632, 2819103264]

約数ペア:

[(1, 2819103264), (2, 1409551632), (3, 939701088), (4, 704775816), (6, 469850544), (8, 352387908), (9, 313233696), (12, 234925272), (16, 176193954), (18, 156616848), (19, 148373856), (24, 117462636), (27, 104411232), (32, 88096977), (36, 78308424), (38, 74186928), (48, 58731318), (54, 52205616), (57, 49457952), (72, 39154212), (76, 37093464), (81, 34803744), (96, 29365659), (108, 26102808), (114, 24728976), (144, 19577106), (152, 18546732), (162, 17401872), (171, 16485984), (216, 13051404), (228, 12364488), (243, 11601248), (288, 9788553), (304, 9273366), (324, 8700936), (342, 8242992), (432, 6525702), (456, 6182244), (486, 5800624), (513, 5495328), (608, 4636683), (648, 4350468), (684, 4121496), (864, 3262851), (912, 3091122), (972, 2900312), (1026, 2747664), (1296, 2175234), (1368, 2060748), (1539, 1831776), (1824, 1545561), (1944, 1450156), (2052, 1373832), (2592, 1087617), (2736, 1030374), (3078, 915888), (3888, 725078), (4104, 686916), (4617, 610592), (5472, 515187), (6156, 457944), (7776, 362539), (8208, 343458), (9234, 305296), (12312, 228972), (16416, 171729), (18468, 152648), (19081, 147744), (24624, 114486), (36936, 76324), (38162, 73872), (49248, 57243)]