984955392

素因数分解:

$2^9\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 240

約数和(自身を含む): 3001850280

約数和(自身を除く): 2016894888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 53, 64, 72, 74, 96, 106, 109, 111, 128, 144, 148, 159, 192, 212, 218, 222, 256, 288, 296, 318, 327, 333, 384, 424, 436, 444, 477, 512, 576, 592, 636, 654, 666, 768, 848, 872, 888, 954, 981, 1152, 1184, 1272, 1308, 1332, 1536, 1696, 1744, 1776, 1908, 1961, 1962, 2304, 2368, 2544, 2616, 2664, 3392, 3488, 3552, 3816, 3922, 3924, 4033, 4608, 4736, 5088, 5232, 5328, 5777, 5883, 6784, 6976, 7104, 7632, 7844, 7848, 8066, 9472, 10176, 10464, 10656, 11554, 11766, 12099, 13568, 13952, 14208, 15264, 15688, 15696, 16132, 17331, 17649, 18944, 20352, 20928, 21312, 23108, 23532, 24198, 27136, 27904, 28416, 30528, 31376, 31392, 32264, 34662, 35298, 36297, 40704, 41856, 42624, 46216, 47064, 48396, 51993, 55808, 56832, 61056, 62752, 62784, 64528, 69324, 70596, 72594, 81408, 83712, 85248, 92432, 94128, 96792, 103986, 122112, 125504, 125568, 129056, 138648, 141192, 145188, 167424, 170496, 184864, 188256, 193584, 207972, 213749, 244224, 251008, 251136, 258112, 277296, 282384, 290376, 369728, 376512, 387168, 415944, 427498, 502016, 502272, 516224, 554592, 564768, 580752, 641247, 739456, 753024, 774336, 831888, 854996, 1004032, 1032448, 1109184, 1129536, 1161504, 1282494, 1478912, 1506048, 1548672, 1663776, 1709992, 1923741, 2064896, 2218368, 2259072, 2323008, 2564988, 2957824, 3012096, 3097344, 3327552, 3419984, 3847482, 4436736, 4518144, 4646016, 5129976, 6194688, 6655104, 6839968, 7694964, 8873472, 9036288, 9292032, 10259952, 13310208, 13679936, 15389928, 18584064, 20519904, 26620416, 27359872, 30779856, 41039808, 54719744, 61559712, 82079616, 109439488, 123119424, 164159232, 246238848, 328318464, 492477696, 984955392]

約数ペア:

[(1, 984955392), (2, 492477696), (3, 328318464), (4, 246238848), (6, 164159232), (8, 123119424), (9, 109439488), (12, 82079616), (16, 61559712), (18, 54719744), (24, 41039808), (32, 30779856), (36, 27359872), (37, 26620416), (48, 20519904), (53, 18584064), (64, 15389928), (72, 13679936), (74, 13310208), (96, 10259952), (106, 9292032), (109, 9036288), (111, 8873472), (128, 7694964), (144, 6839968), (148, 6655104), (159, 6194688), (192, 5129976), (212, 4646016), (218, 4518144), (222, 4436736), (256, 3847482), (288, 3419984), (296, 3327552), (318, 3097344), (327, 3012096), (333, 2957824), (384, 2564988), (424, 2323008), (436, 2259072), (444, 2218368), (477, 2064896), (512, 1923741), (576, 1709992), (592, 1663776), (636, 1548672), (654, 1506048), (666, 1478912), (768, 1282494), (848, 1161504), (872, 1129536), (888, 1109184), (954, 1032448), (981, 1004032), (1152, 854996), (1184, 831888), (1272, 774336), (1308, 753024), (1332, 739456), (1536, 641247), (1696, 580752), (1744, 564768), (1776, 554592), (1908, 516224), (1961, 502272), (1962, 502016), (2304, 427498), (2368, 415944), (2544, 387168), (2616, 376512), (2664, 369728), (3392, 290376), (3488, 282384), (3552, 277296), (3816, 258112), (3922, 251136), (3924, 251008), (4033, 244224), (4608, 213749), (4736, 207972), (5088, 193584), (5232, 188256), (5328, 184864), (5777, 170496), (5883, 167424), (6784, 145188), (6976, 141192), (7104, 138648), (7632, 129056), (7844, 125568), (7848, 125504), (8066, 122112), (9472, 103986), (10176, 96792), (10464, 94128), (10656, 92432), (11554, 85248), (11766, 83712), (12099, 81408), (13568, 72594), (13952, 70596), (14208, 69324), (15264, 64528), (15688, 62784), (15696, 62752), (16132, 61056), (17331, 56832), (17649, 55808), (18944, 51993), (20352, 48396), (20928, 47064), (21312, 46216), (23108, 42624), (23532, 41856), (24198, 40704), (27136, 36297), (27904, 35298), (28416, 34662), (30528, 32264), (31376, 31392)]