1605974421830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1709}}^1\times {\mathrm{73819}}^1$

素因数の和:75621

約数の個数: 64

約数和(自身を含む): 3090164256000

約数和(自身を除く): 1484189834170

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 1273, 1709, 2546, 3418, 6365, 8545, 12730, 17090, 32471, 64942, 73819, 114503, 147638, 162355, 229006, 324710, 369095, 572515, 738190, 1145030, 1402561, 2175557, 2805122, 4351114, 4945873, 7012805, 9891746, 10877785, 14025610, 21755570, 24729365, 49458730, 93971587, 126156671, 187943174, 252313342, 469857935, 630783355, 939715870, 1261566710, 2396976749, 4793953498, 8452496957, 11984883745, 16904993914, 23969767490, 42262484785, 84524969570, 160597442183, 321194884366, 802987210915, 1605974421830]

約数ペア:

[(1, 1605974421830), (2, 802987210915), (5, 321194884366), (10, 160597442183), (19, 84524969570), (38, 42262484785), (67, 23969767490), (95, 16904993914), (134, 11984883745), (190, 8452496957), (335, 4793953498), (670, 2396976749), (1273, 1261566710), (1709, 939715870), (2546, 630783355), (3418, 469857935), (6365, 252313342), (8545, 187943174), (12730, 126156671), (17090, 93971587), (32471, 49458730), (64942, 24729365), (73819, 21755570), (114503, 14025610), (147638, 10877785), (162355, 9891746), (229006, 7012805), (324710, 4945873), (369095, 4351114), (572515, 2805122), (738190, 2175557), (1145030, 1402561)]