1025686536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:783

約数の個数: 128

約数和(自身を含む): 2992308480

約数和(自身を除く): 1966621944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 113, 168, 194, 226, 291, 339, 388, 452, 557, 582, 678, 679, 776, 791, 904, 1114, 1164, 1356, 1358, 1582, 1671, 2037, 2228, 2328, 2373, 2712, 2716, 3164, 3342, 3899, 4074, 4456, 4746, 5432, 6328, 6684, 7798, 8148, 9492, 10961, 11697, 13368, 15596, 16296, 18984, 21922, 23394, 31192, 32883, 43844, 46788, 54029, 62941, 65766, 76727, 87688, 93576, 108058, 125882, 131532, 153454, 162087, 188823, 216116, 230181, 251764, 263064, 306908, 324174, 377646, 378203, 432232, 440587, 460362, 503528, 613816, 648348, 755292, 756406, 881174, 920724, 1134609, 1296696, 1321761, 1510584, 1512812, 1762348, 1841448, 2269218, 2643522, 3025624, 3524696, 4538436, 5287044, 6105277, 9076872, 10574088, 12210554, 18315831, 24421108, 36631662, 42736939, 48842216, 73263324, 85473878, 128210817, 146526648, 170947756, 256421634, 341895512, 512843268, 1025686536]

約数ペア:

[(1, 1025686536), (2, 512843268), (3, 341895512), (4, 256421634), (6, 170947756), (7, 146526648), (8, 128210817), (12, 85473878), (14, 73263324), (21, 48842216), (24, 42736939), (28, 36631662), (42, 24421108), (56, 18315831), (84, 12210554), (97, 10574088), (113, 9076872), (168, 6105277), (194, 5287044), (226, 4538436), (291, 3524696), (339, 3025624), (388, 2643522), (452, 2269218), (557, 1841448), (582, 1762348), (678, 1512812), (679, 1510584), (776, 1321761), (791, 1296696), (904, 1134609), (1114, 920724), (1164, 881174), (1356, 756406), (1358, 755292), (1582, 648348), (1671, 613816), (2037, 503528), (2228, 460362), (2328, 440587), (2373, 432232), (2712, 378203), (2716, 377646), (3164, 324174), (3342, 306908), (3899, 263064), (4074, 251764), (4456, 230181), (4746, 216116), (5432, 188823), (6328, 162087), (6684, 153454), (7798, 131532), (8148, 125882), (9492, 108058), (10961, 93576), (11697, 87688), (13368, 76727), (15596, 65766), (16296, 62941), (18984, 54029), (21922, 46788), (23394, 43844), (31192, 32883)]