542745168

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 240

約数和(自身を含む): 1737031680

約数和(自身を除く): 1194286512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 49, 56, 69, 79, 84, 92, 98, 112, 127, 138, 147, 158, 161, 168, 184, 196, 237, 254, 276, 294, 316, 322, 336, 368, 381, 392, 474, 483, 508, 552, 553, 588, 632, 644, 762, 784, 889, 948, 966, 1016, 1104, 1106, 1127, 1176, 1264, 1288, 1524, 1659, 1778, 1817, 1896, 1932, 2032, 2212, 2254, 2352, 2576, 2667, 2921, 3048, 3318, 3381, 3556, 3634, 3792, 3864, 3871, 4424, 4508, 5334, 5451, 5842, 6096, 6223, 6636, 6762, 7112, 7268, 7728, 7742, 8763, 8848, 9016, 10033, 10668, 10902, 11613, 11684, 12446, 12719, 13272, 13524, 14224, 14536, 15484, 17526, 18032, 18669, 20066, 20447, 21336, 21804, 23226, 23368, 24892, 25438, 26544, 27048, 29072, 30099, 30968, 35052, 37338, 38157, 40132, 40894, 42672, 43608, 46452, 46736, 49784, 50876, 54096, 60198, 61341, 61936, 70104, 70231, 74676, 76314, 80264, 81788, 87216, 89033, 92904, 99568, 101752, 120396, 122682, 140208, 140462, 143129, 149352, 152628, 160528, 163576, 178066, 185808, 203504, 210693, 230759, 240792, 245364, 267099, 280924, 286258, 298704, 305256, 327152, 356132, 421386, 429387, 461518, 481584, 490728, 491617, 534198, 561848, 572516, 610512, 692277, 712264, 842772, 858774, 923036, 981456, 983234, 1068396, 1123696, 1145032, 1384554, 1424528, 1474851, 1615313, 1685544, 1717548, 1846072, 1966468, 2136792, 2290064, 2769108, 2949702, 3230626, 3371088, 3435096, 3692144, 3932936, 4273584, 4845939, 5538216, 5899404, 6461252, 6870192, 7865872, 9691878, 11076432, 11307191, 11798808, 12922504, 19383756, 22614382, 23597616, 25845008, 33921573, 38767512, 45228764, 67843146, 77535024, 90457528, 135686292, 180915056, 271372584, 542745168]

約数ペア:

[(1, 542745168), (2, 271372584), (3, 180915056), (4, 135686292), (6, 90457528), (7, 77535024), (8, 67843146), (12, 45228764), (14, 38767512), (16, 33921573), (21, 25845008), (23, 23597616), (24, 22614382), (28, 19383756), (42, 12922504), (46, 11798808), (48, 11307191), (49, 11076432), (56, 9691878), (69, 7865872), (79, 6870192), (84, 6461252), (92, 5899404), (98, 5538216), (112, 4845939), (127, 4273584), (138, 3932936), (147, 3692144), (158, 3435096), (161, 3371088), (168, 3230626), (184, 2949702), (196, 2769108), (237, 2290064), (254, 2136792), (276, 1966468), (294, 1846072), (316, 1717548), (322, 1685544), (336, 1615313), (368, 1474851), (381, 1424528), (392, 1384554), (474, 1145032), (483, 1123696), (508, 1068396), (552, 983234), (553, 981456), (588, 923036), (632, 858774), (644, 842772), (762, 712264), (784, 692277), (889, 610512), (948, 572516), (966, 561848), (1016, 534198), (1104, 491617), (1106, 490728), (1127, 481584), (1176, 461518), (1264, 429387), (1288, 421386), (1524, 356132), (1659, 327152), (1778, 305256), (1817, 298704), (1896, 286258), (1932, 280924), (2032, 267099), (2212, 245364), (2254, 240792), (2352, 230759), (2576, 210693), (2667, 203504), (2921, 185808), (3048, 178066), (3318, 163576), (3381, 160528), (3556, 152628), (3634, 149352), (3792, 143129), (3864, 140462), (3871, 140208), (4424, 122682), (4508, 120396), (5334, 101752), (5451, 99568), (5842, 92904), (6096, 89033), (6223, 87216), (6636, 81788), (6762, 80264), (7112, 76314), (7268, 74676), (7728, 70231), (7742, 70104), (8763, 61936), (8848, 61341), (9016, 60198), (10033, 54096), (10668, 50876), (10902, 49784), (11613, 46736), (11684, 46452), (12446, 43608), (12719, 42672), (13272, 40894), (13524, 40132), (14224, 38157), (14536, 37338), (15484, 35052), (17526, 30968), (18032, 30099), (18669, 29072), (20066, 27048), (20447, 26544), (21336, 25438), (21804, 24892), (23226, 23368)]