169928864

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 417561480

約数和(自身を除く): 247632616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 37, 49, 56, 58, 74, 98, 101, 112, 116, 148, 196, 202, 203, 224, 232, 259, 296, 392, 404, 406, 464, 518, 592, 707, 784, 808, 812, 928, 1036, 1073, 1184, 1414, 1421, 1568, 1616, 1624, 1813, 2072, 2146, 2828, 2842, 2929, 3232, 3248, 3626, 3737, 4144, 4292, 4949, 5656, 5684, 5858, 6496, 7252, 7474, 7511, 8288, 8584, 9898, 11312, 11368, 11716, 14504, 14948, 15022, 17168, 19796, 20503, 22624, 22736, 23432, 26159, 29008, 29896, 30044, 34336, 39592, 41006, 45472, 46864, 52318, 52577, 58016, 59792, 60088, 79184, 82012, 93728, 104636, 105154, 108373, 119584, 120176, 143521, 158368, 164024, 183113, 209272, 210308, 216746, 240352, 287042, 328048, 366226, 418544, 420616, 433492, 574084, 656096, 732452, 758611, 837088, 841232, 866984, 1148168, 1464904, 1517222, 1682464, 1733968, 2296336, 2929808, 3034444, 3467936, 4592672, 5310277, 5859616, 6068888, 10620554, 12137776, 21241108, 24275552, 42482216, 84964432, 169928864]

約数ペア:

[(1, 169928864), (2, 84964432), (4, 42482216), (7, 24275552), (8, 21241108), (14, 12137776), (16, 10620554), (28, 6068888), (29, 5859616), (32, 5310277), (37, 4592672), (49, 3467936), (56, 3034444), (58, 2929808), (74, 2296336), (98, 1733968), (101, 1682464), (112, 1517222), (116, 1464904), (148, 1148168), (196, 866984), (202, 841232), (203, 837088), (224, 758611), (232, 732452), (259, 656096), (296, 574084), (392, 433492), (404, 420616), (406, 418544), (464, 366226), (518, 328048), (592, 287042), (707, 240352), (784, 216746), (808, 210308), (812, 209272), (928, 183113), (1036, 164024), (1073, 158368), (1184, 143521), (1414, 120176), (1421, 119584), (1568, 108373), (1616, 105154), (1624, 104636), (1813, 93728), (2072, 82012), (2146, 79184), (2828, 60088), (2842, 59792), (2929, 58016), (3232, 52577), (3248, 52318), (3626, 46864), (3737, 45472), (4144, 41006), (4292, 39592), (4949, 34336), (5656, 30044), (5684, 29896), (5858, 29008), (6496, 26159), (7252, 23432), (7474, 22736), (7511, 22624), (8288, 20503), (8584, 19796), (9898, 17168), (11312, 15022), (11368, 14948), (11716, 14504)]