15714048

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 49710080

約数和(自身を除く): 33996032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 79, 84, 96, 111, 112, 128, 148, 158, 168, 192, 222, 224, 237, 256, 259, 296, 316, 336, 384, 444, 448, 474, 518, 553, 592, 632, 672, 768, 777, 888, 896, 948, 1036, 1106, 1184, 1264, 1344, 1554, 1659, 1776, 1792, 1896, 2072, 2212, 2368, 2528, 2688, 2923, 3108, 3318, 3552, 3792, 4144, 4424, 4736, 5056, 5376, 5846, 6216, 6636, 7104, 7584, 8288, 8769, 8848, 9472, 10112, 11692, 12432, 13272, 14208, 15168, 16576, 17538, 17696, 20224, 20461, 23384, 24864, 26544, 28416, 30336, 33152, 35076, 35392, 40922, 46768, 49728, 53088, 60672, 61383, 66304, 70152, 70784, 81844, 93536, 99456, 106176, 122766, 140304, 141568, 163688, 187072, 198912, 212352, 245532, 280608, 327376, 374144, 424704, 491064, 561216, 654752, 748288, 982128, 1122432, 1309504, 1964256, 2244864, 2619008, 3928512, 5238016, 7857024, 15714048]

約数ペア:

[(1, 15714048), (2, 7857024), (3, 5238016), (4, 3928512), (6, 2619008), (7, 2244864), (8, 1964256), (12, 1309504), (14, 1122432), (16, 982128), (21, 748288), (24, 654752), (28, 561216), (32, 491064), (37, 424704), (42, 374144), (48, 327376), (56, 280608), (64, 245532), (74, 212352), (79, 198912), (84, 187072), (96, 163688), (111, 141568), (112, 140304), (128, 122766), (148, 106176), (158, 99456), (168, 93536), (192, 81844), (222, 70784), (224, 70152), (237, 66304), (256, 61383), (259, 60672), (296, 53088), (316, 49728), (336, 46768), (384, 40922), (444, 35392), (448, 35076), (474, 33152), (518, 30336), (553, 28416), (592, 26544), (632, 24864), (672, 23384), (768, 20461), (777, 20224), (888, 17696), (896, 17538), (948, 16576), (1036, 15168), (1106, 14208), (1184, 13272), (1264, 12432), (1344, 11692), (1554, 10112), (1659, 9472), (1776, 8848), (1792, 8769), (1896, 8288), (2072, 7584), (2212, 7104), (2368, 6636), (2528, 6216), (2688, 5846), (2923, 5376), (3108, 5056), (3318, 4736), (3552, 4424), (3792, 4144)]