15993142848

素因数分解:

$2^6\times 3^4\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:679

約数の個数: 280

約数和(自身を含む): 49051464000

約数和(自身を除く): 33058321152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 144, 148, 162, 192, 199, 216, 222, 288, 296, 324, 333, 398, 419, 432, 444, 576, 592, 597, 648, 666, 796, 838, 864, 888, 999, 1184, 1194, 1257, 1296, 1332, 1592, 1676, 1728, 1776, 1791, 1998, 2368, 2388, 2514, 2592, 2664, 2997, 3184, 3352, 3552, 3582, 3771, 3996, 4776, 5028, 5184, 5328, 5373, 5994, 6368, 6704, 7104, 7164, 7363, 7542, 7992, 9552, 10056, 10656, 10746, 11313, 11988, 12736, 13408, 14328, 14726, 15084, 15503, 15984, 16119, 19104, 20112, 21312, 21492, 22089, 22626, 23976, 26816, 28656, 29452, 30168, 31006, 31968, 32238, 33939, 38208, 40224, 42984, 44178, 45252, 46509, 47952, 57312, 58904, 60336, 62012, 63936, 64476, 66267, 67878, 80448, 83381, 85968, 88356, 90504, 93018, 95904, 114624, 117808, 120672, 124024, 128952, 132534, 135756, 139527, 166762, 171936, 176712, 181008, 186036, 191808, 198801, 235616, 241344, 248048, 250143, 257904, 265068, 271512, 279054, 333524, 343872, 353424, 362016, 372072, 397602, 418581, 471232, 496096, 500286, 515808, 530136, 543024, 558108, 596403, 667048, 706848, 724032, 744144, 750429, 795204, 837162, 992192, 1000572, 1031616, 1060272, 1086048, 1116216, 1192806, 1255743, 1334096, 1413696, 1488288, 1500858, 1590408, 1674324, 2001144, 2120544, 2172096, 2232432, 2251287, 2385612, 2511486, 2668192, 2976576, 3001716, 3085097, 3180816, 3348648, 4002288, 4241088, 4464864, 4502574, 4771224, 5022972, 5336384, 6003432, 6170194, 6361632, 6697296, 6753861, 8004576, 8929728, 9005148, 9255291, 9542448, 10045944, 12006864, 12340388, 12723264, 13394592, 13507722, 16009152, 18010296, 18510582, 19084896, 20091888, 24013728, 24680776, 26789184, 27015444, 27765873, 36020592, 37021164, 38169792, 40183776, 48027456, 49361552, 54030888, 55531746, 72041184, 74042328, 80367552, 83297619, 98723104, 108061776, 111063492, 144082368, 148084656, 166595238, 197446208, 216123552, 222126984, 249892857, 296169312, 333190476, 432247104, 444253968, 499785714, 592338624, 666380952, 888507936, 999571428, 1332761904, 1777015872, 1999142856, 2665523808, 3998285712, 5331047616, 7996571424, 15993142848]

約数ペア:

[(1, 15993142848), (2, 7996571424), (3, 5331047616), (4, 3998285712), (6, 2665523808), (8, 1999142856), (9, 1777015872), (12, 1332761904), (16, 999571428), (18, 888507936), (24, 666380952), (27, 592338624), (32, 499785714), (36, 444253968), (37, 432247104), (48, 333190476), (54, 296169312), (64, 249892857), (72, 222126984), (74, 216123552), (81, 197446208), (96, 166595238), (108, 148084656), (111, 144082368), (144, 111063492), (148, 108061776), (162, 98723104), (192, 83297619), (199, 80367552), (216, 74042328), (222, 72041184), (288, 55531746), (296, 54030888), (324, 49361552), (333, 48027456), (398, 40183776), (419, 38169792), (432, 37021164), (444, 36020592), (576, 27765873), (592, 27015444), (597, 26789184), (648, 24680776), (666, 24013728), (796, 20091888), (838, 19084896), (864, 18510582), (888, 18010296), (999, 16009152), (1184, 13507722), (1194, 13394592), (1257, 12723264), (1296, 12340388), (1332, 12006864), (1592, 10045944), (1676, 9542448), (1728, 9255291), (1776, 9005148), (1791, 8929728), (1998, 8004576), (2368, 6753861), (2388, 6697296), (2514, 6361632), (2592, 6170194), (2664, 6003432), (2997, 5336384), (3184, 5022972), (3352, 4771224), (3552, 4502574), (3582, 4464864), (3771, 4241088), (3996, 4002288), (4776, 3348648), (5028, 3180816), (5184, 3085097), (5328, 3001716), (5373, 2976576), (5994, 2668192), (6368, 2511486), (6704, 2385612), (7104, 2251287), (7164, 2232432), (7363, 2172096), (7542, 2120544), (7992, 2001144), (9552, 1674324), (10056, 1590408), (10656, 1500858), (10746, 1488288), (11313, 1413696), (11988, 1334096), (12736, 1255743), (13408, 1192806), (14328, 1116216), (14726, 1086048), (15084, 1060272), (15503, 1031616), (15984, 1000572), (16119, 992192), (19104, 837162), (20112, 795204), (21312, 750429), (21492, 744144), (22089, 724032), (22626, 706848), (23976, 667048), (26816, 596403), (28656, 558108), (29452, 543024), (30168, 530136), (31006, 515808), (31968, 500286), (32238, 496096), (33939, 471232), (38208, 418581), (40224, 397602), (42984, 372072), (44178, 362016), (45252, 353424), (46509, 343872), (47952, 333524), (57312, 279054), (58904, 271512), (60336, 265068), (62012, 257904), (63936, 250143), (64476, 248048), (66267, 241344), (67878, 235616), (80448, 198801), (83381, 191808), (85968, 186036), (88356, 181008), (90504, 176712), (93018, 171936), (95904, 166762), (114624, 139527), (117808, 135756), (120672, 132534), (124024, 128952)]