2235702948

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 5744882304

約数和(自身を除く): 3509179356

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 61, 69, 74, 92, 97, 111, 122, 138, 148, 183, 194, 222, 244, 276, 291, 366, 388, 444, 582, 732, 851, 1164, 1369, 1403, 1702, 2231, 2257, 2553, 2738, 2806, 3404, 3589, 4107, 4209, 4462, 4514, 5106, 5476, 5612, 5917, 6693, 6771, 7178, 8214, 8418, 8924, 9028, 10212, 10767, 11834, 13386, 13542, 14356, 16428, 16836, 17751, 21534, 23668, 26772, 27084, 31487, 35502, 43068, 51911, 62974, 71004, 82547, 83509, 94461, 103822, 125948, 132793, 136091, 155733, 165094, 167018, 188922, 207644, 218929, 247641, 250527, 265586, 272182, 311466, 330188, 334036, 377844, 398379, 408273, 437858, 495282, 501054, 531172, 544364, 622932, 656787, 796758, 816546, 875716, 990564, 1002108, 1313574, 1593516, 1633092, 1920707, 2627148, 3054239, 3841414, 5035367, 5762121, 6108478, 7682828, 8100373, 9162717, 10070734, 11524242, 12216956, 15106101, 16200746, 18325434, 20141468, 23048484, 24301119, 30212202, 32401492, 36650868, 48602238, 60424404, 97204476, 186308579, 372617158, 558925737, 745234316, 1117851474, 2235702948]

約数ペア:

[(1, 2235702948), (2, 1117851474), (3, 745234316), (4, 558925737), (6, 372617158), (12, 186308579), (23, 97204476), (37, 60424404), (46, 48602238), (61, 36650868), (69, 32401492), (74, 30212202), (92, 24301119), (97, 23048484), (111, 20141468), (122, 18325434), (138, 16200746), (148, 15106101), (183, 12216956), (194, 11524242), (222, 10070734), (244, 9162717), (276, 8100373), (291, 7682828), (366, 6108478), (388, 5762121), (444, 5035367), (582, 3841414), (732, 3054239), (851, 2627148), (1164, 1920707), (1369, 1633092), (1403, 1593516), (1702, 1313574), (2231, 1002108), (2257, 990564), (2553, 875716), (2738, 816546), (2806, 796758), (3404, 656787), (3589, 622932), (4107, 544364), (4209, 531172), (4462, 501054), (4514, 495282), (5106, 437858), (5476, 408273), (5612, 398379), (5917, 377844), (6693, 334036), (6771, 330188), (7178, 311466), (8214, 272182), (8418, 265586), (8924, 250527), (9028, 247641), (10212, 218929), (10767, 207644), (11834, 188922), (13386, 167018), (13542, 165094), (14356, 155733), (16428, 136091), (16836, 132793), (17751, 125948), (21534, 103822), (23668, 94461), (26772, 83509), (27084, 82547), (31487, 71004), (35502, 62974), (43068, 51911)]