6469221776

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{2971}}^1$

素因数の和:3160

約数の個数: 80

約数和(自身を含む): 13435056768

約数和(自身を除く): 6965834992

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 97, 122, 184, 194, 244, 368, 388, 488, 776, 976, 1403, 1552, 2231, 2806, 2971, 4462, 5612, 5917, 5942, 8924, 11224, 11834, 11884, 17848, 22448, 23668, 23768, 35696, 47336, 47536, 68333, 94672, 136091, 136666, 181231, 272182, 273332, 288187, 362462, 544364, 546664, 576374, 724924, 1088728, 1093328, 1152748, 1449848, 2177456, 2305496, 2899696, 4168313, 4610992, 6628301, 8336626, 13256602, 16673252, 17579407, 26513204, 33346504, 35158814, 53026408, 66693008, 70317628, 106052816, 140635256, 281270512, 404326361, 808652722, 1617305444, 3234610888, 6469221776]

約数ペア:

[(1, 6469221776), (2, 3234610888), (4, 1617305444), (8, 808652722), (16, 404326361), (23, 281270512), (46, 140635256), (61, 106052816), (92, 70317628), (97, 66693008), (122, 53026408), (184, 35158814), (194, 33346504), (244, 26513204), (368, 17579407), (388, 16673252), (488, 13256602), (776, 8336626), (976, 6628301), (1403, 4610992), (1552, 4168313), (2231, 2899696), (2806, 2305496), (2971, 2177456), (4462, 1449848), (5612, 1152748), (5917, 1093328), (5942, 1088728), (8924, 724924), (11224, 576374), (11834, 546664), (11884, 544364), (17848, 362462), (22448, 288187), (23668, 273332), (23768, 272182), (35696, 181231), (47336, 136666), (47536, 136091), (68333, 94672)]