1428577992

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4157}}^1$

素因数の和:4252

約数の個数: 128

約数和(自身を含む): 4171305600

約数和(自身を除く): 2742727608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 43, 54, 72, 74, 86, 108, 111, 129, 148, 172, 216, 222, 258, 296, 333, 344, 387, 444, 516, 666, 774, 888, 999, 1032, 1161, 1332, 1548, 1591, 1998, 2322, 2664, 3096, 3182, 3996, 4157, 4644, 4773, 6364, 7992, 8314, 9288, 9546, 12471, 12728, 14319, 16628, 19092, 24942, 28638, 33256, 37413, 38184, 42957, 49884, 57276, 74826, 85914, 99768, 112239, 114552, 149652, 153809, 171828, 178751, 224478, 299304, 307618, 343656, 357502, 448956, 461427, 536253, 615236, 715004, 897912, 922854, 1072506, 1230472, 1384281, 1430008, 1608759, 1845708, 2145012, 2768562, 3217518, 3691416, 4152843, 4290024, 4826277, 5537124, 6435036, 6613787, 8305686, 9652554, 11074248, 12870072, 13227574, 16611372, 19305108, 19841361, 26455148, 33222744, 38610216, 39682722, 52910296, 59524083, 79365444, 119048166, 158730888, 178572249, 238096332, 357144498, 476192664, 714288996, 1428577992]

約数ペア:

[(1, 1428577992), (2, 714288996), (3, 476192664), (4, 357144498), (6, 238096332), (8, 178572249), (9, 158730888), (12, 119048166), (18, 79365444), (24, 59524083), (27, 52910296), (36, 39682722), (37, 38610216), (43, 33222744), (54, 26455148), (72, 19841361), (74, 19305108), (86, 16611372), (108, 13227574), (111, 12870072), (129, 11074248), (148, 9652554), (172, 8305686), (216, 6613787), (222, 6435036), (258, 5537124), (296, 4826277), (333, 4290024), (344, 4152843), (387, 3691416), (444, 3217518), (516, 2768562), (666, 2145012), (774, 1845708), (888, 1608759), (999, 1430008), (1032, 1384281), (1161, 1230472), (1332, 1072506), (1548, 922854), (1591, 897912), (1998, 715004), (2322, 615236), (2664, 536253), (3096, 461427), (3182, 448956), (3996, 357502), (4157, 343656), (4644, 307618), (4773, 299304), (6364, 224478), (7992, 178751), (8314, 171828), (9288, 153809), (9546, 149652), (12471, 114552), (12728, 112239), (14319, 99768), (16628, 85914), (19092, 74826), (24942, 57276), (28638, 49884), (33256, 42957), (37413, 38184)]