421929504

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{929}}^1$

素因数の和:1047

約数の個数: 144

約数和(自身を含む): 1279605600

約数和(自身を除く): 857676096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 83, 96, 114, 144, 152, 166, 171, 228, 249, 288, 304, 332, 342, 456, 498, 608, 664, 684, 747, 912, 929, 996, 1328, 1368, 1494, 1577, 1824, 1858, 1992, 2656, 2736, 2787, 2988, 3154, 3716, 3984, 4731, 5472, 5574, 5976, 6308, 7432, 7968, 8361, 9462, 11148, 11952, 12616, 14193, 14864, 16722, 17651, 18924, 22296, 23904, 25232, 28386, 29728, 33444, 35302, 37848, 44592, 50464, 52953, 56772, 66888, 70604, 75696, 77107, 89184, 105906, 113544, 133776, 141208, 151392, 154214, 158859, 211812, 227088, 231321, 267552, 282416, 308428, 317718, 423624, 454176, 462642, 564832, 616856, 635436, 693963, 847248, 925284, 1233712, 1270872, 1387926, 1465033, 1694496, 1850568, 2467424, 2541744, 2775852, 2930066, 3701136, 4395099, 5083488, 5551704, 5860132, 7402272, 8790198, 11103408, 11720264, 13185297, 17580396, 22206816, 23440528, 26370594, 35160792, 46881056, 52741188, 70321584, 105482376, 140643168, 210964752, 421929504]

約数ペア:

[(1, 421929504), (2, 210964752), (3, 140643168), (4, 105482376), (6, 70321584), (8, 52741188), (9, 46881056), (12, 35160792), (16, 26370594), (18, 23440528), (19, 22206816), (24, 17580396), (32, 13185297), (36, 11720264), (38, 11103408), (48, 8790198), (57, 7402272), (72, 5860132), (76, 5551704), (83, 5083488), (96, 4395099), (114, 3701136), (144, 2930066), (152, 2775852), (166, 2541744), (171, 2467424), (228, 1850568), (249, 1694496), (288, 1465033), (304, 1387926), (332, 1270872), (342, 1233712), (456, 925284), (498, 847248), (608, 693963), (664, 635436), (684, 616856), (747, 564832), (912, 462642), (929, 454176), (996, 423624), (1328, 317718), (1368, 308428), (1494, 282416), (1577, 267552), (1824, 231321), (1858, 227088), (1992, 211812), (2656, 158859), (2736, 154214), (2787, 151392), (2988, 141208), (3154, 133776), (3716, 113544), (3984, 105906), (4731, 89184), (5472, 77107), (5574, 75696), (5976, 70604), (6308, 66888), (7432, 56772), (7968, 52953), (8361, 50464), (9462, 44592), (11148, 37848), (11952, 35302), (12616, 33444), (14193, 29728), (14864, 28386), (16722, 25232), (17651, 23904), (18924, 22296)]