129397884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:504

約数の個数: 144

約数和(自身を含む): 393254400

約数和(自身を除く): 263856516

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 66, 77, 84, 87, 116, 121, 132, 154, 174, 203, 231, 242, 308, 319, 348, 363, 406, 439, 462, 484, 609, 638, 726, 812, 847, 878, 924, 957, 1218, 1276, 1317, 1452, 1694, 1756, 1914, 2233, 2436, 2541, 2634, 3073, 3388, 3509, 3828, 4466, 4829, 5082, 5268, 6146, 6699, 7018, 8932, 9219, 9658, 10164, 10527, 12292, 12731, 13398, 14036, 14487, 18438, 19316, 21054, 24563, 25462, 26796, 28974, 33803, 36876, 38193, 42108, 49126, 50924, 53119, 57948, 67606, 73689, 76386, 89117, 98252, 101409, 106238, 135212, 140041, 147378, 152772, 159357, 178234, 202818, 212476, 267351, 280082, 294756, 318714, 356468, 371833, 405636, 420123, 534702, 560164, 637428, 743666, 840246, 980287, 1069404, 1115499, 1487332, 1540451, 1680492, 1960574, 2230998, 2940861, 3080902, 3921148, 4461996, 4621353, 5881722, 6161804, 9242706, 10783157, 11763444, 18485412, 21566314, 32349471, 43132628, 64698942, 129397884]

約数ペア:

[(1, 129397884), (2, 64698942), (3, 43132628), (4, 32349471), (6, 21566314), (7, 18485412), (11, 11763444), (12, 10783157), (14, 9242706), (21, 6161804), (22, 5881722), (28, 4621353), (29, 4461996), (33, 3921148), (42, 3080902), (44, 2940861), (58, 2230998), (66, 1960574), (77, 1680492), (84, 1540451), (87, 1487332), (116, 1115499), (121, 1069404), (132, 980287), (154, 840246), (174, 743666), (203, 637428), (231, 560164), (242, 534702), (308, 420123), (319, 405636), (348, 371833), (363, 356468), (406, 318714), (439, 294756), (462, 280082), (484, 267351), (609, 212476), (638, 202818), (726, 178234), (812, 159357), (847, 152772), (878, 147378), (924, 140041), (957, 135212), (1218, 106238), (1276, 101409), (1317, 98252), (1452, 89117), (1694, 76386), (1756, 73689), (1914, 67606), (2233, 57948), (2436, 53119), (2541, 50924), (2634, 49126), (3073, 42108), (3388, 38193), (3509, 36876), (3828, 33803), (4466, 28974), (4829, 26796), (5082, 25462), (5268, 24563), (6146, 21054), (6699, 19316), (7018, 18438), (8932, 14487), (9219, 14036), (9658, 13398), (10164, 12731), (10527, 12292)]