57630816

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 144

約数和(自身を含む): 176904000

約数和(自身を除く): 119273184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 79, 96, 102, 136, 144, 149, 153, 158, 204, 237, 272, 288, 298, 306, 316, 408, 447, 474, 544, 596, 612, 632, 711, 816, 894, 948, 1192, 1224, 1264, 1341, 1343, 1422, 1632, 1788, 1896, 2384, 2448, 2528, 2533, 2682, 2686, 2844, 3576, 3792, 4029, 4768, 4896, 5066, 5364, 5372, 5688, 7152, 7584, 7599, 8058, 10132, 10728, 10744, 11376, 11771, 12087, 14304, 15198, 16116, 20264, 21456, 21488, 22752, 22797, 23542, 24174, 30396, 32232, 35313, 40528, 42912, 42976, 45594, 47084, 48348, 60792, 64464, 70626, 81056, 91188, 94168, 96696, 105939, 121584, 128928, 141252, 182376, 188336, 193392, 200107, 211878, 243168, 282504, 364752, 376672, 386784, 400214, 423756, 565008, 600321, 729504, 800428, 847512, 1130016, 1200642, 1600856, 1695024, 1800963, 2401284, 3201712, 3390048, 3601926, 4802568, 6403424, 7203852, 9605136, 14407704, 19210272, 28815408, 57630816]

約数ペア:

[(1, 57630816), (2, 28815408), (3, 19210272), (4, 14407704), (6, 9605136), (8, 7203852), (9, 6403424), (12, 4802568), (16, 3601926), (17, 3390048), (18, 3201712), (24, 2401284), (32, 1800963), (34, 1695024), (36, 1600856), (48, 1200642), (51, 1130016), (68, 847512), (72, 800428), (79, 729504), (96, 600321), (102, 565008), (136, 423756), (144, 400214), (149, 386784), (153, 376672), (158, 364752), (204, 282504), (237, 243168), (272, 211878), (288, 200107), (298, 193392), (306, 188336), (316, 182376), (408, 141252), (447, 128928), (474, 121584), (544, 105939), (596, 96696), (612, 94168), (632, 91188), (711, 81056), (816, 70626), (894, 64464), (948, 60792), (1192, 48348), (1224, 47084), (1264, 45594), (1341, 42976), (1343, 42912), (1422, 40528), (1632, 35313), (1788, 32232), (1896, 30396), (2384, 24174), (2448, 23542), (2528, 22797), (2533, 22752), (2682, 21488), (2686, 21456), (2844, 20264), (3576, 16116), (3792, 15198), (4029, 14304), (4768, 12087), (4896, 11771), (5066, 11376), (5364, 10744), (5372, 10728), (5688, 10132), (7152, 8058), (7584, 7599)]