15696973188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{18439}}^1$

素因数の和:18586

約数の個数: 144

約数和(自身を含む): 45669536640

約数和(自身を除く): 29972563452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 107, 117, 153, 156, 204, 214, 221, 234, 306, 321, 428, 442, 468, 612, 642, 663, 884, 963, 1284, 1326, 1391, 1819, 1926, 1989, 2652, 2782, 3638, 3852, 3978, 4173, 5457, 5564, 7276, 7956, 8346, 10914, 12519, 16371, 16692, 18439, 21828, 23647, 25038, 32742, 36878, 47294, 50076, 55317, 65484, 70941, 73756, 94588, 110634, 141882, 165951, 212823, 221268, 239707, 283764, 313463, 331902, 425646, 479414, 626926, 663804, 719121, 851292, 940389, 958828, 1253852, 1438242, 1880778, 1972973, 2157363, 2821167, 2876484, 3761556, 3945946, 4075019, 4314726, 5642334, 5918919, 7891892, 8150038, 8629452, 11284668, 11837838, 12225057, 16300076, 17756757, 23675676, 24450114, 25648649, 33540541, 35513514, 36675171, 48900228, 51297298, 67081082, 71027028, 73350342, 76945947, 100621623, 102594596, 134162164, 146700684, 153891894, 201243246, 230837841, 301864869, 307783788, 402486492, 436027033, 461675682, 603729738, 872054066, 923351364, 1207459476, 1308081099, 1744108132, 2616162198, 3924243297, 5232324396, 7848486594, 15696973188]

約数ペア:

[(1, 15696973188), (2, 7848486594), (3, 5232324396), (4, 3924243297), (6, 2616162198), (9, 1744108132), (12, 1308081099), (13, 1207459476), (17, 923351364), (18, 872054066), (26, 603729738), (34, 461675682), (36, 436027033), (39, 402486492), (51, 307783788), (52, 301864869), (68, 230837841), (78, 201243246), (102, 153891894), (107, 146700684), (117, 134162164), (153, 102594596), (156, 100621623), (204, 76945947), (214, 73350342), (221, 71027028), (234, 67081082), (306, 51297298), (321, 48900228), (428, 36675171), (442, 35513514), (468, 33540541), (612, 25648649), (642, 24450114), (663, 23675676), (884, 17756757), (963, 16300076), (1284, 12225057), (1326, 11837838), (1391, 11284668), (1819, 8629452), (1926, 8150038), (1989, 7891892), (2652, 5918919), (2782, 5642334), (3638, 4314726), (3852, 4075019), (3978, 3945946), (4173, 3761556), (5457, 2876484), (5564, 2821167), (7276, 2157363), (7956, 1972973), (8346, 1880778), (10914, 1438242), (12519, 1253852), (16371, 958828), (16692, 940389), (18439, 851292), (21828, 719121), (23647, 663804), (25038, 626926), (32742, 479414), (36878, 425646), (47294, 331902), (50076, 313463), (55317, 283764), (65484, 239707), (70941, 221268), (73756, 212823), (94588, 165951), (110634, 141882)]