19164822624

素因数分解:

$2^5\times 3^2\times {\mathrm{263}}^1\times {\mathrm{421}}^1\times {\mathrm{601}}^1$

素因数の和:1301

約数の個数: 144

約数和(自身を含む): 54928377504

約数和(自身を除く): 35763554880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 263, 288, 421, 526, 601, 789, 842, 1052, 1202, 1263, 1578, 1684, 1803, 2104, 2367, 2404, 2526, 3156, 3368, 3606, 3789, 4208, 4734, 4808, 5052, 5409, 6312, 6736, 7212, 7578, 8416, 9468, 9616, 10104, 10818, 12624, 13472, 14424, 15156, 18936, 19232, 20208, 21636, 25248, 28848, 30312, 37872, 40416, 43272, 57696, 60624, 75744, 86544, 110723, 121248, 158063, 173088, 221446, 253021, 316126, 332169, 442892, 474189, 506042, 632252, 664338, 759063, 885784, 948378, 996507, 1012084, 1264504, 1328676, 1422567, 1518126, 1771568, 1896756, 1993014, 2024168, 2277189, 2529008, 2657352, 2845134, 3036252, 3543136, 3793512, 3986028, 4048336, 4554378, 5058016, 5314704, 5690268, 6072504, 7587024, 7972056, 8096672, 9108756, 10629408, 11380536, 12145008, 15174048, 15944112, 18217512, 22761072, 24290016, 31888224, 36435024, 45522144, 66544523, 72870048, 133089046, 199633569, 266178092, 399267138, 532356184, 598900707, 798534276, 1064712368, 1197801414, 1597068552, 2129424736, 2395602828, 3194137104, 4791205656, 6388274208, 9582411312, 19164822624]

約数ペア:

[(1, 19164822624), (2, 9582411312), (3, 6388274208), (4, 4791205656), (6, 3194137104), (8, 2395602828), (9, 2129424736), (12, 1597068552), (16, 1197801414), (18, 1064712368), (24, 798534276), (32, 598900707), (36, 532356184), (48, 399267138), (72, 266178092), (96, 199633569), (144, 133089046), (263, 72870048), (288, 66544523), (421, 45522144), (526, 36435024), (601, 31888224), (789, 24290016), (842, 22761072), (1052, 18217512), (1202, 15944112), (1263, 15174048), (1578, 12145008), (1684, 11380536), (1803, 10629408), (2104, 9108756), (2367, 8096672), (2404, 7972056), (2526, 7587024), (3156, 6072504), (3368, 5690268), (3606, 5314704), (3789, 5058016), (4208, 4554378), (4734, 4048336), (4808, 3986028), (5052, 3793512), (5409, 3543136), (6312, 3036252), (6736, 2845134), (7212, 2657352), (7578, 2529008), (8416, 2277189), (9468, 2024168), (9616, 1993014), (10104, 1896756), (10818, 1771568), (12624, 1518126), (13472, 1422567), (14424, 1328676), (15156, 1264504), (18936, 1012084), (19232, 996507), (20208, 948378), (21636, 885784), (25248, 759063), (28848, 664338), (30312, 632252), (37872, 506042), (40416, 474189), (43272, 442892), (57696, 332169), (60624, 316126), (75744, 253021), (86544, 221446), (110723, 173088), (121248, 158063)]