80534496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 257402880

約数和(自身を除く): 176868384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 41, 42, 48, 56, 74, 79, 82, 84, 96, 111, 112, 123, 148, 158, 164, 168, 222, 224, 237, 246, 259, 287, 296, 316, 328, 336, 444, 474, 492, 518, 553, 574, 592, 632, 656, 672, 777, 861, 888, 948, 984, 1036, 1106, 1148, 1184, 1264, 1312, 1517, 1554, 1659, 1722, 1776, 1896, 1968, 2072, 2212, 2296, 2528, 2923, 3034, 3108, 3239, 3318, 3444, 3552, 3792, 3936, 4144, 4424, 4551, 4592, 5846, 6068, 6216, 6478, 6636, 6888, 7584, 8288, 8769, 8848, 9102, 9184, 9717, 10619, 11692, 12136, 12432, 12956, 13272, 13776, 17538, 17696, 18204, 19434, 20461, 21238, 22673, 23384, 24272, 24864, 25912, 26544, 27552, 31857, 35076, 36408, 38868, 40922, 42476, 45346, 46768, 48544, 51824, 53088, 61383, 63714, 68019, 70152, 72816, 77736, 81844, 84952, 90692, 93536, 103648, 119843, 122766, 127428, 136038, 140304, 145632, 155472, 163688, 169904, 181384, 239686, 245532, 254856, 272076, 280608, 310944, 327376, 339808, 359529, 362768, 479372, 491064, 509712, 544152, 654752, 719058, 725536, 838901, 958744, 982128, 1019424, 1088304, 1438116, 1677802, 1917488, 1964256, 2176608, 2516703, 2876232, 3355604, 3834976, 5033406, 5752464, 6711208, 10066812, 11504928, 13422416, 20133624, 26844832, 40267248, 80534496]

約数ペア:

[(1, 80534496), (2, 40267248), (3, 26844832), (4, 20133624), (6, 13422416), (7, 11504928), (8, 10066812), (12, 6711208), (14, 5752464), (16, 5033406), (21, 3834976), (24, 3355604), (28, 2876232), (32, 2516703), (37, 2176608), (41, 1964256), (42, 1917488), (48, 1677802), (56, 1438116), (74, 1088304), (79, 1019424), (82, 982128), (84, 958744), (96, 838901), (111, 725536), (112, 719058), (123, 654752), (148, 544152), (158, 509712), (164, 491064), (168, 479372), (222, 362768), (224, 359529), (237, 339808), (246, 327376), (259, 310944), (287, 280608), (296, 272076), (316, 254856), (328, 245532), (336, 239686), (444, 181384), (474, 169904), (492, 163688), (518, 155472), (553, 145632), (574, 140304), (592, 136038), (632, 127428), (656, 122766), (672, 119843), (777, 103648), (861, 93536), (888, 90692), (948, 84952), (984, 81844), (1036, 77736), (1106, 72816), (1148, 70152), (1184, 68019), (1264, 63714), (1312, 61383), (1517, 53088), (1554, 51824), (1659, 48544), (1722, 46768), (1776, 45346), (1896, 42476), (1968, 40922), (2072, 38868), (2212, 36408), (2296, 35076), (2528, 31857), (2923, 27552), (3034, 26544), (3108, 25912), (3239, 24864), (3318, 24272), (3444, 23384), (3552, 22673), (3792, 21238), (3936, 20461), (4144, 19434), (4424, 18204), (4551, 17696), (4592, 17538), (5846, 13776), (6068, 13272), (6216, 12956), (6478, 12432), (6636, 12136), (6888, 11692), (7584, 10619), (8288, 9717), (8769, 9184), (8848, 9102)]