438487056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:254

約数の個数: 240

約数和(自身を含む): 1460085120

約数和(自身を除く): 1021598064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 59, 63, 72, 73, 84, 101, 112, 118, 126, 144, 146, 168, 177, 202, 219, 236, 252, 292, 303, 336, 354, 404, 413, 438, 472, 504, 511, 531, 584, 606, 657, 707, 708, 808, 826, 876, 909, 944, 1008, 1022, 1062, 1168, 1212, 1239, 1314, 1414, 1416, 1533, 1616, 1652, 1752, 1818, 2044, 2121, 2124, 2424, 2478, 2628, 2828, 2832, 3066, 3304, 3504, 3636, 3717, 4088, 4242, 4248, 4307, 4599, 4848, 4956, 5256, 5656, 5959, 6132, 6363, 6608, 7272, 7373, 7434, 8176, 8484, 8496, 8614, 9198, 9912, 10512, 11312, 11918, 12264, 12726, 12921, 14544, 14746, 14868, 16968, 17228, 17877, 18396, 19824, 22119, 23836, 24528, 25452, 25842, 29492, 29736, 30149, 33936, 34456, 35754, 36792, 38763, 41713, 44238, 47672, 50904, 51611, 51684, 53631, 58984, 59472, 60298, 66357, 68912, 71508, 73584, 77526, 83426, 88476, 90447, 95344, 101808, 103222, 103368, 107262, 117968, 120596, 125139, 132714, 143016, 154833, 155052, 166852, 176952, 180894, 206444, 206736, 214524, 241192, 250278, 265428, 271341, 286032, 309666, 310104, 333704, 353904, 361788, 375417, 412888, 429048, 435007, 464499, 482384, 500556, 530856, 542682, 619332, 620208, 667408, 723576, 750834, 825776, 858096, 870014, 928998, 1001112, 1061712, 1085364, 1238664, 1305021, 1447152, 1501668, 1740028, 1857996, 2002224, 2170728, 2477328, 2610042, 3003336, 3045049, 3480056, 3715992, 3915063, 4341456, 5220084, 6006672, 6090098, 6960112, 7431984, 7830126, 9135147, 10440168, 12180196, 15660252, 18270294, 20880336, 24360392, 27405441, 31320504, 36540588, 48720784, 54810882, 62641008, 73081176, 109621764, 146162352, 219243528, 438487056]

約数ペア:

[(1, 438487056), (2, 219243528), (3, 146162352), (4, 109621764), (6, 73081176), (7, 62641008), (8, 54810882), (9, 48720784), (12, 36540588), (14, 31320504), (16, 27405441), (18, 24360392), (21, 20880336), (24, 18270294), (28, 15660252), (36, 12180196), (42, 10440168), (48, 9135147), (56, 7830126), (59, 7431984), (63, 6960112), (72, 6090098), (73, 6006672), (84, 5220084), (101, 4341456), (112, 3915063), (118, 3715992), (126, 3480056), (144, 3045049), (146, 3003336), (168, 2610042), (177, 2477328), (202, 2170728), (219, 2002224), (236, 1857996), (252, 1740028), (292, 1501668), (303, 1447152), (336, 1305021), (354, 1238664), (404, 1085364), (413, 1061712), (438, 1001112), (472, 928998), (504, 870014), (511, 858096), (531, 825776), (584, 750834), (606, 723576), (657, 667408), (707, 620208), (708, 619332), (808, 542682), (826, 530856), (876, 500556), (909, 482384), (944, 464499), (1008, 435007), (1022, 429048), (1062, 412888), (1168, 375417), (1212, 361788), (1239, 353904), (1314, 333704), (1414, 310104), (1416, 309666), (1533, 286032), (1616, 271341), (1652, 265428), (1752, 250278), (1818, 241192), (2044, 214524), (2121, 206736), (2124, 206444), (2424, 180894), (2478, 176952), (2628, 166852), (2828, 155052), (2832, 154833), (3066, 143016), (3304, 132714), (3504, 125139), (3636, 120596), (3717, 117968), (4088, 107262), (4242, 103368), (4248, 103222), (4307, 101808), (4599, 95344), (4848, 90447), (4956, 88476), (5256, 83426), (5656, 77526), (5959, 73584), (6132, 71508), (6363, 68912), (6608, 66357), (7272, 60298), (7373, 59472), (7434, 58984), (8176, 53631), (8484, 51684), (8496, 51611), (8614, 50904), (9198, 47672), (9912, 44238), (10512, 41713), (11312, 38763), (11918, 36792), (12264, 35754), (12726, 34456), (12921, 33936), (14544, 30149), (14746, 29736), (14868, 29492), (16968, 25842), (17228, 25452), (17877, 24528), (18396, 23836), (19824, 22119)]