538175088

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:564

約数の個数: 180

約数和(自身を含む): 1683866184

約数和(自身を除く): 1145691096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 67, 72, 88, 99, 121, 132, 134, 144, 176, 198, 201, 242, 264, 268, 363, 396, 402, 461, 484, 528, 536, 603, 726, 737, 792, 804, 922, 968, 1072, 1089, 1206, 1383, 1452, 1474, 1584, 1608, 1844, 1936, 2178, 2211, 2412, 2766, 2904, 2948, 3216, 3688, 4149, 4356, 4422, 4824, 5071, 5532, 5808, 5896, 6633, 7376, 8107, 8298, 8712, 8844, 9648, 10142, 11064, 11792, 13266, 15213, 16214, 16596, 17424, 17688, 20284, 22128, 24321, 26532, 30426, 30887, 32428, 33192, 35376, 40568, 45639, 48642, 53064, 55781, 60852, 61774, 64856, 66384, 72963, 81136, 91278, 92661, 97284, 106128, 111562, 121704, 123548, 129712, 145926, 167343, 182556, 185322, 194568, 223124, 243408, 247096, 277983, 291852, 334686, 339757, 365112, 370644, 389136, 446248, 494192, 502029, 555966, 583704, 669372, 679514, 730224, 741288, 892496, 1004058, 1019271, 1111932, 1167408, 1338744, 1359028, 1482576, 2008116, 2038542, 2223864, 2677488, 2718056, 3057813, 3737327, 4016232, 4077084, 4447728, 5436112, 6115626, 7474654, 8032464, 8154168, 11211981, 12231252, 14949308, 16308336, 22423962, 24462504, 29898616, 33635943, 44847924, 48925008, 59797232, 67271886, 89695848, 134543772, 179391696, 269087544, 538175088]

約数ペア:

[(1, 538175088), (2, 269087544), (3, 179391696), (4, 134543772), (6, 89695848), (8, 67271886), (9, 59797232), (11, 48925008), (12, 44847924), (16, 33635943), (18, 29898616), (22, 24462504), (24, 22423962), (33, 16308336), (36, 14949308), (44, 12231252), (48, 11211981), (66, 8154168), (67, 8032464), (72, 7474654), (88, 6115626), (99, 5436112), (121, 4447728), (132, 4077084), (134, 4016232), (144, 3737327), (176, 3057813), (198, 2718056), (201, 2677488), (242, 2223864), (264, 2038542), (268, 2008116), (363, 1482576), (396, 1359028), (402, 1338744), (461, 1167408), (484, 1111932), (528, 1019271), (536, 1004058), (603, 892496), (726, 741288), (737, 730224), (792, 679514), (804, 669372), (922, 583704), (968, 555966), (1072, 502029), (1089, 494192), (1206, 446248), (1383, 389136), (1452, 370644), (1474, 365112), (1584, 339757), (1608, 334686), (1844, 291852), (1936, 277983), (2178, 247096), (2211, 243408), (2412, 223124), (2766, 194568), (2904, 185322), (2948, 182556), (3216, 167343), (3688, 145926), (4149, 129712), (4356, 123548), (4422, 121704), (4824, 111562), (5071, 106128), (5532, 97284), (5808, 92661), (5896, 91278), (6633, 81136), (7376, 72963), (8107, 66384), (8298, 64856), (8712, 61774), (8844, 60852), (9648, 55781), (10142, 53064), (11064, 48642), (11792, 45639), (13266, 40568), (15213, 35376), (16214, 33192), (16596, 32428), (17424, 30887), (17688, 30426), (20284, 26532), (22128, 24321)]