842775936

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2579}}^1$

素因数の和:2656

約数の個数: 128

約数和(自身を含む): 2400019200

約数和(自身を除く): 1557243264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 64, 69, 74, 92, 96, 111, 128, 138, 148, 184, 192, 222, 276, 296, 368, 384, 444, 552, 592, 736, 851, 888, 1104, 1184, 1472, 1702, 1776, 2208, 2368, 2553, 2579, 2944, 3404, 3552, 4416, 4736, 5106, 5158, 6808, 7104, 7737, 8832, 10212, 10316, 13616, 14208, 15474, 20424, 20632, 27232, 30948, 40848, 41264, 54464, 59317, 61896, 81696, 82528, 95423, 108928, 118634, 123792, 163392, 165056, 177951, 190846, 237268, 247584, 286269, 326784, 330112, 355902, 381692, 474536, 495168, 572538, 711804, 763384, 949072, 990336, 1145076, 1423608, 1526768, 1898144, 2194729, 2290152, 2847216, 3053536, 3796288, 4389458, 4580304, 5694432, 6107072, 6584187, 7592576, 8778916, 9160608, 11388864, 12214144, 13168374, 17557832, 18321216, 22777728, 26336748, 35115664, 36642432, 52673496, 70231328, 105346992, 140462656, 210693984, 280925312, 421387968, 842775936]

約数ペア:

[(1, 842775936), (2, 421387968), (3, 280925312), (4, 210693984), (6, 140462656), (8, 105346992), (12, 70231328), (16, 52673496), (23, 36642432), (24, 35115664), (32, 26336748), (37, 22777728), (46, 18321216), (48, 17557832), (64, 13168374), (69, 12214144), (74, 11388864), (92, 9160608), (96, 8778916), (111, 7592576), (128, 6584187), (138, 6107072), (148, 5694432), (184, 4580304), (192, 4389458), (222, 3796288), (276, 3053536), (296, 2847216), (368, 2290152), (384, 2194729), (444, 1898144), (552, 1526768), (592, 1423608), (736, 1145076), (851, 990336), (888, 949072), (1104, 763384), (1184, 711804), (1472, 572538), (1702, 495168), (1776, 474536), (2208, 381692), (2368, 355902), (2553, 330112), (2579, 326784), (2944, 286269), (3404, 247584), (3552, 237268), (4416, 190846), (4736, 177951), (5106, 165056), (5158, 163392), (6808, 123792), (7104, 118634), (7737, 108928), (8832, 95423), (10212, 82528), (10316, 81696), (13616, 61896), (14208, 59317), (15474, 54464), (20424, 41264), (20632, 40848), (27232, 30948)]