31706092418

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:1072

約数の個数: 128

約数和(自身を含む): 64973905920

約数和(自身を除く): 33267813502

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 79, 91, 143, 154, 158, 182, 286, 307, 553, 614, 653, 869, 1001, 1027, 1106, 1306, 1738, 2002, 2054, 2149, 3377, 3991, 4298, 4571, 6083, 6754, 7183, 7189, 7982, 8489, 9142, 11297, 12166, 14366, 14378, 16978, 22594, 23639, 24253, 27937, 43901, 47278, 48506, 50281, 51587, 55874, 59423, 79079, 87802, 93379, 100562, 103174, 118846, 158158, 169771, 186758, 200471, 266783, 307307, 315289, 339542, 361109, 400942, 533566, 567457, 614614, 630578, 653653, 670631, 722218, 1134914, 1307306, 1341262, 1403297, 1867481, 2205181, 2207023, 2606123, 2806594, 3468179, 3734962, 3972199, 4410362, 4414046, 4694417, 5212246, 6936358, 7376941, 7944398, 9388834, 14753882, 15436267, 15837209, 18242861, 24277253, 28667353, 30872534, 31674418, 36485722, 48554506, 51638587, 57334706, 103277174, 110860463, 174209299, 200671471, 205883717, 221720926, 348418598, 401342942, 411767434, 1219465093, 1441186019, 2264720887, 2438930186, 2882372038, 4529441774, 15853046209, 31706092418]

約数ペア:

[(1, 31706092418), (2, 15853046209), (7, 4529441774), (11, 2882372038), (13, 2438930186), (14, 2264720887), (22, 1441186019), (26, 1219465093), (77, 411767434), (79, 401342942), (91, 348418598), (143, 221720926), (154, 205883717), (158, 200671471), (182, 174209299), (286, 110860463), (307, 103277174), (553, 57334706), (614, 51638587), (653, 48554506), (869, 36485722), (1001, 31674418), (1027, 30872534), (1106, 28667353), (1306, 24277253), (1738, 18242861), (2002, 15837209), (2054, 15436267), (2149, 14753882), (3377, 9388834), (3991, 7944398), (4298, 7376941), (4571, 6936358), (6083, 5212246), (6754, 4694417), (7183, 4414046), (7189, 4410362), (7982, 3972199), (8489, 3734962), (9142, 3468179), (11297, 2806594), (12166, 2606123), (14366, 2207023), (14378, 2205181), (16978, 1867481), (22594, 1403297), (23639, 1341262), (24253, 1307306), (27937, 1134914), (43901, 722218), (47278, 670631), (48506, 653653), (50281, 630578), (51587, 614614), (55874, 567457), (59423, 533566), (79079, 400942), (87802, 361109), (93379, 339542), (100562, 315289), (103174, 307307), (118846, 266783), (158158, 200471), (169771, 186758)]