28574875368

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1\times {\mathrm{907}}^1$

素因数の和:1376

約数の個数: 192

約数和(自身を含む): 84538359360

約数和(自身を除く): 55963483992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 97, 104, 117, 156, 194, 234, 291, 312, 347, 388, 468, 582, 694, 776, 873, 907, 936, 1041, 1164, 1261, 1388, 1746, 1814, 2082, 2328, 2522, 2721, 2776, 3123, 3492, 3628, 3783, 4164, 4511, 5044, 5442, 6246, 6984, 7256, 7566, 8163, 8328, 9022, 10088, 10884, 11349, 11791, 12492, 13533, 15132, 16326, 18044, 21768, 22698, 23582, 24984, 27066, 30264, 32652, 33659, 35373, 36088, 40599, 45396, 47164, 54132, 65304, 67318, 70746, 81198, 87979, 90792, 94328, 100977, 106119, 108264, 134636, 141492, 162396, 175958, 201954, 212238, 263937, 269272, 282984, 302931, 314729, 324792, 351916, 403908, 424476, 437567, 527874, 605862, 629458, 703832, 791811, 807816, 848952, 875134, 944187, 1055748, 1143727, 1211724, 1258916, 1312701, 1583622, 1750268, 1888374, 2111496, 2287454, 2423448, 2517832, 2625402, 2832561, 3167244, 3431181, 3500536, 3776748, 3938103, 4091477, 4574908, 5250804, 5665122, 6334488, 6862362, 7553496, 7876206, 8182954, 9149816, 10293543, 10501608, 11330244, 12274431, 13724724, 15752412, 16365908, 20587086, 22660488, 24548862, 27449448, 30528713, 31504824, 32731816, 36823293, 41174172, 49097724, 61057426, 73646586, 82348344, 91586139, 98195448, 122114852, 147293172, 183172278, 244229704, 274758417, 294586344, 366344556, 396873269, 549516834, 732689112, 793746538, 1099033668, 1190619807, 1587493076, 2198067336, 2381239614, 3174986152, 3571859421, 4762479228, 7143718842, 9524958456, 14287437684, 28574875368]

約数ペア:

[(1, 28574875368), (2, 14287437684), (3, 9524958456), (4, 7143718842), (6, 4762479228), (8, 3571859421), (9, 3174986152), (12, 2381239614), (13, 2198067336), (18, 1587493076), (24, 1190619807), (26, 1099033668), (36, 793746538), (39, 732689112), (52, 549516834), (72, 396873269), (78, 366344556), (97, 294586344), (104, 274758417), (117, 244229704), (156, 183172278), (194, 147293172), (234, 122114852), (291, 98195448), (312, 91586139), (347, 82348344), (388, 73646586), (468, 61057426), (582, 49097724), (694, 41174172), (776, 36823293), (873, 32731816), (907, 31504824), (936, 30528713), (1041, 27449448), (1164, 24548862), (1261, 22660488), (1388, 20587086), (1746, 16365908), (1814, 15752412), (2082, 13724724), (2328, 12274431), (2522, 11330244), (2721, 10501608), (2776, 10293543), (3123, 9149816), (3492, 8182954), (3628, 7876206), (3783, 7553496), (4164, 6862362), (4511, 6334488), (5044, 5665122), (5442, 5250804), (6246, 4574908), (6984, 4091477), (7256, 3938103), (7566, 3776748), (8163, 3500536), (8328, 3431181), (9022, 3167244), (10088, 2832561), (10884, 2625402), (11349, 2517832), (11791, 2423448), (12492, 2287454), (13533, 2111496), (15132, 1888374), (16326, 1750268), (18044, 1583622), (21768, 1312701), (22698, 1258916), (23582, 1211724), (24984, 1143727), (27066, 1055748), (30264, 944187), (32652, 875134), (33659, 848952), (35373, 807816), (36088, 791811), (40599, 703832), (45396, 629458), (47164, 605862), (54132, 527874), (65304, 437567), (67318, 424476), (70746, 403908), (81198, 351916), (87979, 324792), (90792, 314729), (94328, 302931), (100977, 282984), (106119, 269272), (108264, 263937), (134636, 212238), (141492, 201954), (162396, 175958)]