4131569293485

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{467}}^1\times {\mathrm{16879}}^1$

素因数の和:17858

約数の個数: 64

約数和(自身を含む): 6720804679680

約数和(自身を除く): 2589235386195

約数列:

[1, 3, 5, 15, 83, 249, 415, 421, 467, 1245, 1263, 1401, 2105, 2335, 6315, 7005, 16879, 34943, 38761, 50637, 84395, 104829, 116283, 174715, 193805, 196607, 253185, 524145, 581415, 589821, 983035, 1400957, 2949105, 4202871, 7004785, 7106059, 7882493, 16318381, 21014355, 21318177, 23647479, 35530295, 39412465, 48955143, 81591905, 106590885, 118237395, 244775715, 589802897, 654246919, 1769408691, 1962740757, 2949014485, 3271234595, 3318529553, 8847043455, 9813703785, 9955588659, 16592647765, 49777943295, 275437952899, 826313858697, 1377189764495, 4131569293485]

約数ペア:

[(1, 4131569293485), (3, 1377189764495), (5, 826313858697), (15, 275437952899), (83, 49777943295), (249, 16592647765), (415, 9955588659), (421, 9813703785), (467, 8847043455), (1245, 3318529553), (1263, 3271234595), (1401, 2949014485), (2105, 1962740757), (2335, 1769408691), (6315, 654246919), (7005, 589802897), (16879, 244775715), (34943, 118237395), (38761, 106590885), (50637, 81591905), (84395, 48955143), (104829, 39412465), (116283, 35530295), (174715, 23647479), (193805, 21318177), (196607, 21014355), (253185, 16318381), (524145, 7882493), (581415, 7106059), (589821, 7004785), (983035, 4202871), (1400957, 2949105)]