12900468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 37094400

約数和(自身を除く): 24193932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 59, 76, 84, 114, 118, 133, 137, 177, 228, 236, 266, 274, 354, 399, 411, 413, 532, 548, 708, 798, 822, 826, 959, 1121, 1239, 1596, 1644, 1652, 1918, 2242, 2478, 2603, 2877, 3363, 3836, 4484, 4956, 5206, 5754, 6726, 7809, 7847, 8083, 10412, 11508, 13452, 15618, 15694, 16166, 18221, 23541, 24249, 31236, 31388, 32332, 36442, 47082, 48498, 54663, 56581, 72884, 94164, 96996, 109326, 113162, 153577, 169743, 218652, 226324, 307154, 339486, 460731, 614308, 678972, 921462, 1075039, 1842924, 2150078, 3225117, 4300156, 6450234, 12900468]

約数ペア:

[(1, 12900468), (2, 6450234), (3, 4300156), (4, 3225117), (6, 2150078), (7, 1842924), (12, 1075039), (14, 921462), (19, 678972), (21, 614308), (28, 460731), (38, 339486), (42, 307154), (57, 226324), (59, 218652), (76, 169743), (84, 153577), (114, 113162), (118, 109326), (133, 96996), (137, 94164), (177, 72884), (228, 56581), (236, 54663), (266, 48498), (274, 47082), (354, 36442), (399, 32332), (411, 31388), (413, 31236), (532, 24249), (548, 23541), (708, 18221), (798, 16166), (822, 15694), (826, 15618), (959, 13452), (1121, 11508), (1239, 10412), (1596, 8083), (1644, 7847), (1652, 7809), (1918, 6726), (2242, 5754), (2478, 5206), (2603, 4956), (2877, 4484), (3363, 3836)]