1244264856

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 256

約数和(自身を含む): 3649536000

約数和(自身を除く): 2405271144

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 31, 38, 43, 46, 57, 62, 69, 76, 86, 89, 92, 93, 114, 124, 129, 138, 152, 172, 178, 184, 186, 228, 248, 258, 267, 276, 344, 356, 372, 437, 456, 516, 534, 552, 589, 712, 713, 744, 817, 874, 989, 1032, 1068, 1178, 1311, 1333, 1426, 1634, 1691, 1748, 1767, 1978, 2047, 2136, 2139, 2356, 2451, 2622, 2666, 2759, 2852, 2967, 3268, 3382, 3496, 3534, 3827, 3956, 3999, 4094, 4278, 4712, 4902, 5073, 5244, 5332, 5518, 5704, 5934, 6141, 6536, 6764, 7068, 7654, 7912, 7998, 8188, 8277, 8556, 9804, 10146, 10488, 10664, 11036, 11481, 11868, 12282, 13528, 13547, 14136, 15308, 15996, 16376, 16554, 17112, 18791, 19608, 20292, 22072, 22962, 23736, 24564, 25327, 27094, 30616, 30659, 31992, 33108, 37582, 38893, 40584, 40641, 45924, 49128, 50654, 52421, 54188, 56373, 61318, 63457, 66216, 72713, 75164, 75981, 77786, 81282, 88021, 91848, 91977, 101308, 104842, 108376, 112746, 116679, 118637, 122636, 126914, 145426, 150328, 151962, 155572, 157263, 162564, 176042, 183954, 190371, 202616, 209684, 218139, 225492, 233358, 237274, 245272, 253828, 264063, 290852, 303924, 311144, 314526, 325128, 352084, 355911, 367908, 380742, 419368, 436278, 450984, 466716, 474548, 507656, 528126, 581704, 582521, 607848, 629052, 704168, 711822, 735816, 761484, 872556, 933432, 949096, 1056252, 1165042, 1205683, 1258104, 1423644, 1522968, 1672399, 1745112, 1747563, 2112504, 2254103, 2330084, 2411366, 2728651, 2847288, 3344798, 3495126, 3617049, 4508206, 4660168, 4822732, 5017197, 5457302, 6689596, 6762309, 6990252, 7234098, 8185953, 9016412, 9645464, 10034394, 10914604, 13379192, 13524618, 13980504, 14468196, 16371906, 18032824, 20068788, 21829208, 27049236, 28936392, 32743812, 40137576, 51844369, 54098472, 65487624, 103688738, 155533107, 207377476, 311066214, 414754952, 622132428, 1244264856]

約数ペア:

[(1, 1244264856), (2, 622132428), (3, 414754952), (4, 311066214), (6, 207377476), (8, 155533107), (12, 103688738), (19, 65487624), (23, 54098472), (24, 51844369), (31, 40137576), (38, 32743812), (43, 28936392), (46, 27049236), (57, 21829208), (62, 20068788), (69, 18032824), (76, 16371906), (86, 14468196), (89, 13980504), (92, 13524618), (93, 13379192), (114, 10914604), (124, 10034394), (129, 9645464), (138, 9016412), (152, 8185953), (172, 7234098), (178, 6990252), (184, 6762309), (186, 6689596), (228, 5457302), (248, 5017197), (258, 4822732), (267, 4660168), (276, 4508206), (344, 3617049), (356, 3495126), (372, 3344798), (437, 2847288), (456, 2728651), (516, 2411366), (534, 2330084), (552, 2254103), (589, 2112504), (712, 1747563), (713, 1745112), (744, 1672399), (817, 1522968), (874, 1423644), (989, 1258104), (1032, 1205683), (1068, 1165042), (1178, 1056252), (1311, 949096), (1333, 933432), (1426, 872556), (1634, 761484), (1691, 735816), (1748, 711822), (1767, 704168), (1978, 629052), (2047, 607848), (2136, 582521), (2139, 581704), (2356, 528126), (2451, 507656), (2622, 474548), (2666, 466716), (2759, 450984), (2852, 436278), (2967, 419368), (3268, 380742), (3382, 367908), (3496, 355911), (3534, 352084), (3827, 325128), (3956, 314526), (3999, 311144), (4094, 303924), (4278, 290852), (4712, 264063), (4902, 253828), (5073, 245272), (5244, 237274), (5332, 233358), (5518, 225492), (5704, 218139), (5934, 209684), (6141, 202616), (6536, 190371), (6764, 183954), (7068, 176042), (7654, 162564), (7912, 157263), (7998, 155572), (8188, 151962), (8277, 150328), (8556, 145426), (9804, 126914), (10146, 122636), (10488, 118637), (10664, 116679), (11036, 112746), (11481, 108376), (11868, 104842), (12282, 101308), (13528, 91977), (13547, 91848), (14136, 88021), (15308, 81282), (15996, 77786), (16376, 75981), (16554, 75164), (17112, 72713), (18791, 66216), (19608, 63457), (20292, 61318), (22072, 56373), (22962, 54188), (23736, 52421), (24564, 50654), (25327, 49128), (27094, 45924), (30616, 40641), (30659, 40584), (31992, 38893), (33108, 37582)]