730128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 80

約数和(自身を含む): 2249856

約数和(自身を除く): 1519728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 53, 56, 82, 84, 106, 112, 123, 159, 164, 168, 212, 246, 287, 318, 328, 336, 371, 424, 492, 574, 636, 656, 742, 848, 861, 984, 1113, 1148, 1272, 1484, 1722, 1968, 2173, 2226, 2296, 2544, 2968, 3444, 4346, 4452, 4592, 5936, 6519, 6888, 8692, 8904, 13038, 13776, 15211, 17384, 17808, 26076, 30422, 34768, 45633, 52152, 60844, 91266, 104304, 121688, 182532, 243376, 365064, 730128]

約数ペア:

[(1, 730128), (2, 365064), (3, 243376), (4, 182532), (6, 121688), (7, 104304), (8, 91266), (12, 60844), (14, 52152), (16, 45633), (21, 34768), (24, 30422), (28, 26076), (41, 17808), (42, 17384), (48, 15211), (53, 13776), (56, 13038), (82, 8904), (84, 8692), (106, 6888), (112, 6519), (123, 5936), (159, 4592), (164, 4452), (168, 4346), (212, 3444), (246, 2968), (287, 2544), (318, 2296), (328, 2226), (336, 2173), (371, 1968), (424, 1722), (492, 1484), (574, 1272), (636, 1148), (656, 1113), (742, 984), (848, 861)]