1975013824

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6271}}^1$

素因数の和:6346

約数の個数: 112

約数和(自身を含む): 4842987520

約数和(自身を除く): 2867973696

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 56, 64, 74, 76, 112, 133, 148, 152, 224, 259, 266, 296, 304, 448, 518, 532, 592, 608, 703, 1036, 1064, 1184, 1216, 1406, 2072, 2128, 2368, 2812, 4144, 4256, 4921, 5624, 6271, 8288, 8512, 9842, 11248, 12542, 16576, 19684, 22496, 25084, 39368, 43897, 44992, 50168, 78736, 87794, 100336, 119149, 157472, 175588, 200672, 232027, 238298, 314944, 351176, 401344, 464054, 476596, 702352, 834043, 928108, 953192, 1404704, 1624189, 1668086, 1856216, 1906384, 2809408, 3248378, 3336172, 3712432, 3812768, 4408513, 6496756, 6672344, 7424864, 7625536, 8817026, 12993512, 13344688, 14849728, 17634052, 25987024, 26689376, 30859591, 35268104, 51974048, 53378752, 61719182, 70536208, 103948096, 123438364, 141072416, 246876728, 282144832, 493753456, 987506912, 1975013824]

約数ペア:

[(1, 1975013824), (2, 987506912), (4, 493753456), (7, 282144832), (8, 246876728), (14, 141072416), (16, 123438364), (19, 103948096), (28, 70536208), (32, 61719182), (37, 53378752), (38, 51974048), (56, 35268104), (64, 30859591), (74, 26689376), (76, 25987024), (112, 17634052), (133, 14849728), (148, 13344688), (152, 12993512), (224, 8817026), (259, 7625536), (266, 7424864), (296, 6672344), (304, 6496756), (448, 4408513), (518, 3812768), (532, 3712432), (592, 3336172), (608, 3248378), (703, 2809408), (1036, 1906384), (1064, 1856216), (1184, 1668086), (1216, 1624189), (1406, 1404704), (2072, 953192), (2128, 928108), (2368, 834043), (2812, 702352), (4144, 476596), (4256, 464054), (4921, 401344), (5624, 351176), (6271, 314944), (8288, 238298), (8512, 232027), (9842, 200672), (11248, 175588), (12542, 157472), (16576, 119149), (19684, 100336), (22496, 87794), (25084, 78736), (39368, 50168), (43897, 44992)]