697250016

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2693}}^1$

素因数の和:2769

約数の個数: 144

約数和(自身を含む): 2118130560

約数和(自身を除く): 1420880544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 72, 87, 93, 96, 116, 124, 144, 174, 186, 232, 248, 261, 279, 288, 348, 372, 464, 496, 522, 558, 696, 744, 899, 928, 992, 1044, 1116, 1392, 1488, 1798, 2088, 2232, 2693, 2697, 2784, 2976, 3596, 4176, 4464, 5386, 5394, 7192, 8079, 8091, 8352, 8928, 10772, 10788, 14384, 16158, 16182, 21544, 21576, 24237, 28768, 32316, 32364, 43088, 43152, 48474, 64632, 64728, 78097, 83483, 86176, 86304, 96948, 129264, 129456, 156194, 166966, 193896, 234291, 250449, 258528, 258912, 312388, 333932, 387792, 468582, 500898, 624776, 667864, 702873, 751347, 775584, 937164, 1001796, 1249552, 1335728, 1405746, 1502694, 1874328, 2003592, 2421007, 2499104, 2671456, 2811492, 3005388, 3748656, 4007184, 4842014, 5622984, 6010776, 7263021, 7497312, 8014368, 9684028, 11245968, 12021552, 14526042, 19368056, 21789063, 22491936, 24043104, 29052084, 38736112, 43578126, 58104168, 77472224, 87156252, 116208336, 174312504, 232416672, 348625008, 697250016]

約数ペア:

[(1, 697250016), (2, 348625008), (3, 232416672), (4, 174312504), (6, 116208336), (8, 87156252), (9, 77472224), (12, 58104168), (16, 43578126), (18, 38736112), (24, 29052084), (29, 24043104), (31, 22491936), (32, 21789063), (36, 19368056), (48, 14526042), (58, 12021552), (62, 11245968), (72, 9684028), (87, 8014368), (93, 7497312), (96, 7263021), (116, 6010776), (124, 5622984), (144, 4842014), (174, 4007184), (186, 3748656), (232, 3005388), (248, 2811492), (261, 2671456), (279, 2499104), (288, 2421007), (348, 2003592), (372, 1874328), (464, 1502694), (496, 1405746), (522, 1335728), (558, 1249552), (696, 1001796), (744, 937164), (899, 775584), (928, 751347), (992, 702873), (1044, 667864), (1116, 624776), (1392, 500898), (1488, 468582), (1798, 387792), (2088, 333932), (2232, 312388), (2693, 258912), (2697, 258528), (2784, 250449), (2976, 234291), (3596, 193896), (4176, 166966), (4464, 156194), (5386, 129456), (5394, 129264), (7192, 96948), (8079, 86304), (8091, 86176), (8352, 83483), (8928, 78097), (10772, 64728), (10788, 64632), (14384, 48474), (16158, 43152), (16182, 43088), (21544, 32364), (21576, 32316), (24237, 28768)]