19782631392

素因数分解:

$2^5\times 3^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1\times {\mathrm{1723}}^1$

素因数の和:2536

約数の個数: 96

約数和(自身を含む): 52307539200

約数和(自身を除く): 32524907808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 199, 398, 597, 601, 796, 1194, 1202, 1592, 1723, 1803, 2388, 2404, 3184, 3446, 3606, 4776, 4808, 5169, 6368, 6892, 7212, 9552, 9616, 10338, 13784, 14424, 19104, 19232, 20676, 27568, 28848, 41352, 55136, 57696, 82704, 119599, 165408, 239198, 342877, 358797, 478396, 685754, 717594, 956792, 1028631, 1035523, 1371508, 1435188, 1913584, 2057262, 2071046, 2743016, 2870376, 3106569, 3827168, 4114524, 4142092, 5486032, 5740752, 6213138, 8229048, 8284184, 10972064, 11481504, 12426276, 16458096, 16568368, 24852552, 32916192, 33136736, 49705104, 99410208, 206069077, 412138154, 618207231, 824276308, 1236414462, 1648552616, 2472828924, 3297105232, 4945657848, 6594210464, 9891315696, 19782631392]

約数ペア:

[(1, 19782631392), (2, 9891315696), (3, 6594210464), (4, 4945657848), (6, 3297105232), (8, 2472828924), (12, 1648552616), (16, 1236414462), (24, 824276308), (32, 618207231), (48, 412138154), (96, 206069077), (199, 99410208), (398, 49705104), (597, 33136736), (601, 32916192), (796, 24852552), (1194, 16568368), (1202, 16458096), (1592, 12426276), (1723, 11481504), (1803, 10972064), (2388, 8284184), (2404, 8229048), (3184, 6213138), (3446, 5740752), (3606, 5486032), (4776, 4142092), (4808, 4114524), (5169, 3827168), (6368, 3106569), (6892, 2870376), (7212, 2743016), (9552, 2071046), (9616, 2057262), (10338, 1913584), (13784, 1435188), (14424, 1371508), (19104, 1035523), (19232, 1028631), (20676, 956792), (27568, 717594), (28848, 685754), (41352, 478396), (55136, 358797), (57696, 342877), (82704, 239198), (119599, 165408)]