2196543232

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5197}}^1$

素因数の和:5353

約数の個数: 72

約数和(自身を含む): 4759870976

約数和(自身を除く): 2563327744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 256, 416, 508, 832, 1016, 1651, 1664, 2032, 3302, 3328, 4064, 5197, 6604, 8128, 10394, 13208, 16256, 20788, 26416, 32512, 41576, 52832, 67561, 83152, 105664, 135122, 166304, 211328, 270244, 332608, 422656, 540488, 660019, 665216, 1080976, 1320038, 1330432, 2161952, 2640076, 4323904, 5280152, 8580247, 8647808, 10560304, 17160494, 17295616, 21120608, 34320988, 42241216, 68641976, 84482432, 137283952, 168964864, 274567904, 549135808, 1098271616, 2196543232]

約数ペア:

[(1, 2196543232), (2, 1098271616), (4, 549135808), (8, 274567904), (13, 168964864), (16, 137283952), (26, 84482432), (32, 68641976), (52, 42241216), (64, 34320988), (104, 21120608), (127, 17295616), (128, 17160494), (208, 10560304), (254, 8647808), (256, 8580247), (416, 5280152), (508, 4323904), (832, 2640076), (1016, 2161952), (1651, 1330432), (1664, 1320038), (2032, 1080976), (3302, 665216), (3328, 660019), (4064, 540488), (5197, 422656), (6604, 332608), (8128, 270244), (10394, 211328), (13208, 166304), (16256, 135122), (20788, 105664), (26416, 83152), (32512, 67561), (41576, 52832)]