1542878928

素因数分解:

$2^4\times 3^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:325

約数の個数: 280

約数和(自身を含む): 4918185216

約数和(自身を除く): 3375306288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 34, 36, 48, 51, 54, 62, 68, 72, 81, 93, 102, 108, 124, 136, 144, 153, 162, 186, 204, 216, 243, 248, 251, 272, 279, 306, 324, 372, 408, 432, 459, 486, 496, 502, 527, 558, 612, 648, 729, 744, 753, 816, 837, 918, 972, 1004, 1054, 1116, 1224, 1296, 1377, 1458, 1488, 1506, 1581, 1674, 1836, 1944, 2008, 2108, 2232, 2259, 2448, 2511, 2754, 2916, 3012, 3162, 3348, 3672, 3888, 4016, 4131, 4216, 4267, 4464, 4518, 4743, 5022, 5508, 5832, 6024, 6324, 6696, 6777, 7344, 7533, 7781, 8262, 8432, 8534, 9036, 9486, 10044, 11016, 11664, 12048, 12393, 12648, 12801, 13392, 13554, 14229, 15066, 15562, 16524, 17068, 18072, 18972, 20088, 20331, 22032, 22599, 23343, 24786, 25296, 25602, 27108, 28458, 30132, 31124, 33048, 34136, 36144, 37944, 38403, 40176, 40662, 42687, 45198, 46686, 49572, 51204, 54216, 56916, 60264, 60993, 62248, 66096, 68272, 70029, 75888, 76806, 81324, 85374, 90396, 93372, 99144, 102408, 108432, 113832, 115209, 120528, 121986, 124496, 128061, 132277, 140058, 153612, 162648, 170748, 180792, 182979, 186744, 198288, 204816, 210087, 227664, 230418, 243972, 256122, 264554, 280116, 307224, 325296, 341496, 345627, 361584, 365958, 373488, 384183, 396831, 420174, 460836, 487944, 512244, 529108, 560232, 614448, 630261, 682992, 691254, 731916, 768366, 793662, 840348, 921672, 975888, 1024488, 1036881, 1058216, 1120464, 1190493, 1260522, 1382508, 1463832, 1536732, 1587324, 1680696, 1843344, 1890783, 2048976, 2073762, 2116432, 2380986, 2521044, 2765016, 2927664, 3073464, 3110643, 3174648, 3361392, 3571479, 3781566, 4147524, 4761972, 5042088, 5530032, 5672349, 6146928, 6221286, 6349296, 7142958, 7563132, 8295048, 9523944, 10084176, 10714437, 11344698, 12442572, 14285916, 15126264, 16590096, 19047888, 21428874, 22689396, 24885144, 28571832, 30252528, 32143311, 42857748, 45378792, 49770288, 57143664, 64286622, 85715496, 90757584, 96429933, 128573244, 171430992, 192859866, 257146488, 385719732, 514292976, 771439464, 1542878928]

約数ペア:

[(1, 1542878928), (2, 771439464), (3, 514292976), (4, 385719732), (6, 257146488), (8, 192859866), (9, 171430992), (12, 128573244), (16, 96429933), (17, 90757584), (18, 85715496), (24, 64286622), (27, 57143664), (31, 49770288), (34, 45378792), (36, 42857748), (48, 32143311), (51, 30252528), (54, 28571832), (62, 24885144), (68, 22689396), (72, 21428874), (81, 19047888), (93, 16590096), (102, 15126264), (108, 14285916), (124, 12442572), (136, 11344698), (144, 10714437), (153, 10084176), (162, 9523944), (186, 8295048), (204, 7563132), (216, 7142958), (243, 6349296), (248, 6221286), (251, 6146928), (272, 5672349), (279, 5530032), (306, 5042088), (324, 4761972), (372, 4147524), (408, 3781566), (432, 3571479), (459, 3361392), (486, 3174648), (496, 3110643), (502, 3073464), (527, 2927664), (558, 2765016), (612, 2521044), (648, 2380986), (729, 2116432), (744, 2073762), (753, 2048976), (816, 1890783), (837, 1843344), (918, 1680696), (972, 1587324), (1004, 1536732), (1054, 1463832), (1116, 1382508), (1224, 1260522), (1296, 1190493), (1377, 1120464), (1458, 1058216), (1488, 1036881), (1506, 1024488), (1581, 975888), (1674, 921672), (1836, 840348), (1944, 793662), (2008, 768366), (2108, 731916), (2232, 691254), (2259, 682992), (2448, 630261), (2511, 614448), (2754, 560232), (2916, 529108), (3012, 512244), (3162, 487944), (3348, 460836), (3672, 420174), (3888, 396831), (4016, 384183), (4131, 373488), (4216, 365958), (4267, 361584), (4464, 345627), (4518, 341496), (4743, 325296), (5022, 307224), (5508, 280116), (5832, 264554), (6024, 256122), (6324, 243972), (6696, 230418), (6777, 227664), (7344, 210087), (7533, 204816), (7781, 198288), (8262, 186744), (8432, 182979), (8534, 180792), (9036, 170748), (9486, 162648), (10044, 153612), (11016, 140058), (11664, 132277), (12048, 128061), (12393, 124496), (12648, 121986), (12801, 120528), (13392, 115209), (13554, 113832), (14229, 108432), (15066, 102408), (15562, 99144), (16524, 93372), (17068, 90396), (18072, 85374), (18972, 81324), (20088, 76806), (20331, 75888), (22032, 70029), (22599, 68272), (23343, 66096), (24786, 62248), (25296, 60993), (25602, 60264), (27108, 56916), (28458, 54216), (30132, 51204), (31124, 49572), (33048, 46686), (34136, 45198), (36144, 42687), (37944, 40662), (38403, 40176)]