633669984

素因数分解:

$2^5\times 3^2\times {\mathrm{811}}^1\times {\mathrm{2713}}^1$

素因数の和:3540

約数の個数: 72

約数和(自身を含む): 1804885992

約数和(自身を除く): 1171216008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 811, 1622, 2433, 2713, 3244, 4866, 5426, 6488, 7299, 8139, 9732, 10852, 12976, 14598, 16278, 19464, 21704, 24417, 25952, 29196, 32556, 38928, 43408, 48834, 58392, 65112, 77856, 86816, 97668, 116784, 130224, 195336, 233568, 260448, 390672, 781344, 2200243, 4400486, 6600729, 8800972, 13201458, 17601944, 19802187, 26402916, 35203888, 39604374, 52805832, 70407776, 79208748, 105611664, 158417496, 211223328, 316834992, 633669984]

約数ペア:

[(1, 633669984), (2, 316834992), (3, 211223328), (4, 158417496), (6, 105611664), (8, 79208748), (9, 70407776), (12, 52805832), (16, 39604374), (18, 35203888), (24, 26402916), (32, 19802187), (36, 17601944), (48, 13201458), (72, 8800972), (96, 6600729), (144, 4400486), (288, 2200243), (811, 781344), (1622, 390672), (2433, 260448), (2713, 233568), (3244, 195336), (4866, 130224), (5426, 116784), (6488, 97668), (7299, 86816), (8139, 77856), (9732, 65112), (10852, 58392), (12976, 48834), (14598, 43408), (16278, 38928), (19464, 32556), (21704, 29196), (24417, 25952)]