429870896

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:467

約数の個数: 160

約数和(自身を含む): 1108262400

約数和(自身を除く): 678391504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 41, 52, 56, 76, 82, 91, 104, 112, 133, 152, 164, 182, 208, 247, 266, 287, 304, 328, 364, 379, 494, 532, 533, 574, 656, 728, 758, 779, 988, 1064, 1066, 1148, 1456, 1516, 1558, 1729, 1976, 2128, 2132, 2296, 2653, 3032, 3116, 3458, 3731, 3952, 4264, 4592, 4927, 5306, 5453, 6064, 6232, 6916, 7201, 7462, 8528, 9854, 10127, 10612, 10906, 12464, 13832, 14402, 14924, 15539, 19708, 20254, 21224, 21812, 27664, 28804, 29848, 31078, 34489, 39416, 40508, 42448, 43624, 50407, 57608, 59696, 62156, 68978, 70889, 78832, 81016, 87248, 93613, 100814, 108773, 115216, 124312, 137956, 141778, 162032, 187226, 201628, 202007, 217546, 248624, 275912, 283556, 295241, 374452, 403256, 404014, 435092, 551824, 567112, 590482, 655291, 748904, 806512, 808028, 870184, 1134224, 1180964, 1310582, 1414049, 1497808, 1616056, 1740368, 2066687, 2361928, 2621164, 2828098, 3232112, 3838133, 4133374, 4723856, 5242328, 5656196, 7676266, 8266748, 10484656, 11312392, 15352532, 16533496, 22624784, 26866931, 30705064, 33066992, 53733862, 61410128, 107467724, 214935448, 429870896]

約数ペア:

[(1, 429870896), (2, 214935448), (4, 107467724), (7, 61410128), (8, 53733862), (13, 33066992), (14, 30705064), (16, 26866931), (19, 22624784), (26, 16533496), (28, 15352532), (38, 11312392), (41, 10484656), (52, 8266748), (56, 7676266), (76, 5656196), (82, 5242328), (91, 4723856), (104, 4133374), (112, 3838133), (133, 3232112), (152, 2828098), (164, 2621164), (182, 2361928), (208, 2066687), (247, 1740368), (266, 1616056), (287, 1497808), (304, 1414049), (328, 1310582), (364, 1180964), (379, 1134224), (494, 870184), (532, 808028), (533, 806512), (574, 748904), (656, 655291), (728, 590482), (758, 567112), (779, 551824), (988, 435092), (1064, 404014), (1066, 403256), (1148, 374452), (1456, 295241), (1516, 283556), (1558, 275912), (1729, 248624), (1976, 217546), (2128, 202007), (2132, 201628), (2296, 187226), (2653, 162032), (3032, 141778), (3116, 137956), (3458, 124312), (3731, 115216), (3952, 108773), (4264, 100814), (4592, 93613), (4927, 87248), (5306, 81016), (5453, 78832), (6064, 70889), (6232, 68978), (6916, 62156), (7201, 59696), (7462, 57608), (8528, 50407), (9854, 43624), (10127, 42448), (10612, 40508), (10906, 39416), (12464, 34489), (13832, 31078), (14402, 29848), (14924, 28804), (15539, 27664), (19708, 21812), (20254, 21224)]