1928871792

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{26111}}^1$

素因数の和:26153

約数の個数: 120

約数和(自身を含む): 5892956160

約数和(自身を除く): 3964084368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 912, 972, 1026, 1296, 1368, 1539, 1944, 2052, 2736, 3078, 3888, 4104, 4617, 6156, 8208, 9234, 12312, 18468, 24624, 26111, 36936, 52222, 73872, 78333, 104444, 156666, 208888, 234999, 313332, 417776, 469998, 496109, 626664, 704997, 939996, 992218, 1253328, 1409994, 1488327, 1879992, 1984436, 2114991, 2819988, 2976654, 3759984, 3968872, 4229982, 4464981, 5639976, 5953308, 6344973, 7937744, 8459964, 8929962, 11279952, 11906616, 12689946, 13394943, 16919928, 17859924, 23813232, 25379892, 26789886, 33839856, 35719848, 40184829, 50759784, 53579772, 71439696, 80369658, 101519568, 107159544, 120554487, 160739316, 214319088, 241108974, 321478632, 482217948, 642957264, 964435896, 1928871792]

約数ペア:

[(1, 1928871792), (2, 964435896), (3, 642957264), (4, 482217948), (6, 321478632), (8, 241108974), (9, 214319088), (12, 160739316), (16, 120554487), (18, 107159544), (19, 101519568), (24, 80369658), (27, 71439696), (36, 53579772), (38, 50759784), (48, 40184829), (54, 35719848), (57, 33839856), (72, 26789886), (76, 25379892), (81, 23813232), (108, 17859924), (114, 16919928), (144, 13394943), (152, 12689946), (162, 11906616), (171, 11279952), (216, 8929962), (228, 8459964), (243, 7937744), (304, 6344973), (324, 5953308), (342, 5639976), (432, 4464981), (456, 4229982), (486, 3968872), (513, 3759984), (648, 2976654), (684, 2819988), (912, 2114991), (972, 1984436), (1026, 1879992), (1296, 1488327), (1368, 1409994), (1539, 1253328), (1944, 992218), (2052, 939996), (2736, 704997), (3078, 626664), (3888, 496109), (4104, 469998), (4617, 417776), (6156, 313332), (8208, 234999), (9234, 208888), (12312, 156666), (18468, 104444), (24624, 78333), (26111, 73872), (36936, 52222)]