1900952928

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1223}}^1$

素因数の和:1506

約数の個数: 192

約数和(自身を含む): 6366366720

約数和(自身を除く): 4465413792

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, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 257, 288, 336, 378, 432, 504, 514, 672, 756, 771, 864, 1008, 1028, 1223, 1512, 1542, 1799, 2016, 2056, 2313, 2446, 3024, 3084, 3598, 3669, 4112, 4626, 4892, 5397, 6048, 6168, 6939, 7196, 7338, 8224, 8561, 9252, 9784, 10794, 11007, 12336, 13878, 14392, 14676, 16191, 17122, 18504, 19568, 21588, 22014, 24672, 25683, 27756, 28784, 29352, 32382, 33021, 34244, 37008, 39136, 43176, 44028, 48573, 51366, 55512, 57568, 58704, 64764, 66042, 68488, 74016, 77049, 86352, 88056, 97146, 102732, 111024, 117408, 129528, 132084, 136976, 154098, 172704, 176112, 194292, 205464, 222048, 231147, 259056, 264168, 273952, 308196, 314311, 352224, 388584, 410928, 462294, 518112, 528336, 616392, 628622, 777168, 821856, 924588, 942933, 1056672, 1232784, 1257244, 1554336, 1849176, 1885866, 2200177, 2465568, 2514488, 2828799, 3698352, 3771732, 4400354, 5028976, 5657598, 6600531, 7396704, 7543464, 8486397, 8800708, 10057952, 11315196, 13201062, 15086928, 16972794, 17601416, 19801593, 22630392, 26402124, 30173856, 33945588, 35202832, 39603186, 45260784, 52804248, 59404779, 67891176, 70405664, 79206372, 90521568, 105608496, 118809558, 135782352, 158412744, 211216992, 237619116, 271564704, 316825488, 475238232, 633650976, 950476464, 1900952928]

約数ペア:

[(1, 1900952928), (2, 950476464), (3, 633650976), (4, 475238232), (6, 316825488), (7, 271564704), (8, 237619116), (9, 211216992), (12, 158412744), (14, 135782352), (16, 118809558), (18, 105608496), (21, 90521568), (24, 79206372), (27, 70405664), (28, 67891176), (32, 59404779), (36, 52804248), (42, 45260784), (48, 39603186), (54, 35202832), (56, 33945588), (63, 30173856), (72, 26402124), (84, 22630392), (96, 19801593), (108, 17601416), (112, 16972794), (126, 15086928), (144, 13201062), (168, 11315196), (189, 10057952), (216, 8800708), (224, 8486397), (252, 7543464), (257, 7396704), (288, 6600531), (336, 5657598), (378, 5028976), (432, 4400354), (504, 3771732), (514, 3698352), (672, 2828799), (756, 2514488), (771, 2465568), (864, 2200177), (1008, 1885866), (1028, 1849176), (1223, 1554336), (1512, 1257244), (1542, 1232784), (1799, 1056672), (2016, 942933), (2056, 924588), (2313, 821856), (2446, 777168), (3024, 628622), (3084, 616392), (3598, 528336), (3669, 518112), (4112, 462294), (4626, 410928), (4892, 388584), (5397, 352224), (6048, 314311), (6168, 308196), (6939, 273952), (7196, 264168), (7338, 259056), (8224, 231147), (8561, 222048), (9252, 205464), (9784, 194292), (10794, 176112), (11007, 172704), (12336, 154098), (13878, 136976), (14392, 132084), (14676, 129528), (16191, 117408), (17122, 111024), (18504, 102732), (19568, 97146), (21588, 88056), (22014, 86352), (24672, 77049), (25683, 74016), (27756, 68488), (28784, 66042), (29352, 64764), (32382, 58704), (33021, 57568), (34244, 55512), (37008, 51366), (39136, 48573), (43176, 44028)]