121873248

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{2239}}^1$

素因数の和:2271

約数の個数: 144

約数和(自身を含む): 410941440

約数和(自身を除く): 289068192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2239, 2268, 2592, 3024, 3402, 3888, 4478, 4536, 6048, 6717, 6804, 7776, 8956, 9072, 13434, 13608, 15673, 17912, 18144, 20151, 26868, 27216, 31346, 35824, 40302, 47019, 53736, 54432, 60453, 62692, 71648, 80604, 94038, 107472, 120906, 125384, 141057, 161208, 181359, 188076, 214944, 241812, 250768, 282114, 322416, 362718, 376152, 423171, 483624, 501536, 544077, 564228, 644832, 725436, 752304, 846342, 967248, 1088154, 1128456, 1269513, 1450872, 1504608, 1692684, 1934496, 2176308, 2256912, 2539026, 2901744, 3385368, 3808539, 4352616, 4513824, 5078052, 5803488, 6770736, 7617078, 8705232, 10156104, 13541472, 15234156, 17410464, 20312208, 30468312, 40624416, 60936624, 121873248]

約数ペア:

[(1, 121873248), (2, 60936624), (3, 40624416), (4, 30468312), (6, 20312208), (7, 17410464), (8, 15234156), (9, 13541472), (12, 10156104), (14, 8705232), (16, 7617078), (18, 6770736), (21, 5803488), (24, 5078052), (27, 4513824), (28, 4352616), (32, 3808539), (36, 3385368), (42, 2901744), (48, 2539026), (54, 2256912), (56, 2176308), (63, 1934496), (72, 1692684), (81, 1504608), (84, 1450872), (96, 1269513), (108, 1128456), (112, 1088154), (126, 967248), (144, 846342), (162, 752304), (168, 725436), (189, 644832), (216, 564228), (224, 544077), (243, 501536), (252, 483624), (288, 423171), (324, 376152), (336, 362718), (378, 322416), (432, 282114), (486, 250768), (504, 241812), (567, 214944), (648, 188076), (672, 181359), (756, 161208), (864, 141057), (972, 125384), (1008, 120906), (1134, 107472), (1296, 94038), (1512, 80604), (1701, 71648), (1944, 62692), (2016, 60453), (2239, 54432), (2268, 53736), (2592, 47019), (3024, 40302), (3402, 35824), (3888, 31346), (4478, 27216), (4536, 26868), (6048, 20151), (6717, 18144), (6804, 17912), (7776, 15673), (8956, 13608), (9072, 13434)]