121470912

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:267

約数の個数: 168

約数和(自身を含む): 372307104

約数和(自身を除く): 250836192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 53, 64, 69, 72, 92, 96, 106, 138, 144, 159, 173, 184, 192, 207, 212, 276, 288, 318, 346, 368, 414, 424, 477, 519, 552, 576, 636, 692, 736, 828, 848, 954, 1038, 1104, 1219, 1272, 1384, 1472, 1557, 1656, 1696, 1908, 2076, 2208, 2438, 2544, 2768, 3114, 3312, 3392, 3657, 3816, 3979, 4152, 4416, 4876, 5088, 5536, 6228, 6624, 7314, 7632, 7958, 8304, 9169, 9752, 10176, 10971, 11072, 11937, 12456, 13248, 14628, 15264, 15916, 16608, 18338, 19504, 21942, 23874, 24912, 27507, 29256, 30528, 31832, 33216, 35811, 36676, 39008, 43884, 47748, 49824, 55014, 58512, 63664, 71622, 73352, 78016, 82521, 87768, 95496, 99648, 110028, 117024, 127328, 143244, 146704, 165042, 175536, 190992, 210887, 220056, 234048, 254656, 286488, 293408, 330084, 351072, 381984, 421774, 440112, 572976, 586816, 632661, 660168, 702144, 763968, 843548, 880224, 1145952, 1265322, 1320336, 1687096, 1760448, 1897983, 2291904, 2530644, 2640672, 3374192, 3795966, 5061288, 5281344, 6748384, 7591932, 10122576, 13496768, 15183864, 20245152, 30367728, 40490304, 60735456, 121470912]

約数ペア:

[(1, 121470912), (2, 60735456), (3, 40490304), (4, 30367728), (6, 20245152), (8, 15183864), (9, 13496768), (12, 10122576), (16, 7591932), (18, 6748384), (23, 5281344), (24, 5061288), (32, 3795966), (36, 3374192), (46, 2640672), (48, 2530644), (53, 2291904), (64, 1897983), (69, 1760448), (72, 1687096), (92, 1320336), (96, 1265322), (106, 1145952), (138, 880224), (144, 843548), (159, 763968), (173, 702144), (184, 660168), (192, 632661), (207, 586816), (212, 572976), (276, 440112), (288, 421774), (318, 381984), (346, 351072), (368, 330084), (414, 293408), (424, 286488), (477, 254656), (519, 234048), (552, 220056), (576, 210887), (636, 190992), (692, 175536), (736, 165042), (828, 146704), (848, 143244), (954, 127328), (1038, 117024), (1104, 110028), (1219, 99648), (1272, 95496), (1384, 87768), (1472, 82521), (1557, 78016), (1656, 73352), (1696, 71622), (1908, 63664), (2076, 58512), (2208, 55014), (2438, 49824), (2544, 47748), (2768, 43884), (3114, 39008), (3312, 36676), (3392, 35811), (3657, 33216), (3816, 31832), (3979, 30528), (4152, 29256), (4416, 27507), (4876, 24912), (5088, 23874), (5536, 21942), (6228, 19504), (6624, 18338), (7314, 16608), (7632, 15916), (7958, 15264), (8304, 14628), (9169, 13248), (9752, 12456), (10176, 11937), (10971, 11072)]