69334720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2381}}^1$

素因数の和:2418

約数の個数: 112

約数和(自身を含む): 203289408

約数和(自身を除く): 133954688

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2381, 2912, 3640, 4160, 4762, 5824, 7280, 9524, 11905, 14560, 16667, 19048, 23810, 29120, 30953, 33334, 38096, 47620, 61906, 66668, 76192, 83335, 95240, 123812, 133336, 152384, 154765, 166670, 190480, 216671, 247624, 266672, 309530, 333340, 380960, 433342, 495248, 533344, 619060, 666680, 761920, 866684, 990496, 1066688, 1083355, 1238120, 1333360, 1733368, 1980992, 2166710, 2476240, 2666720, 3466736, 4333420, 4952480, 5333440, 6933472, 8666840, 9904960, 13866944, 17333680, 34667360, 69334720]

約数ペア:

[(1, 69334720), (2, 34667360), (4, 17333680), (5, 13866944), (7, 9904960), (8, 8666840), (10, 6933472), (13, 5333440), (14, 4952480), (16, 4333420), (20, 3466736), (26, 2666720), (28, 2476240), (32, 2166710), (35, 1980992), (40, 1733368), (52, 1333360), (56, 1238120), (64, 1083355), (65, 1066688), (70, 990496), (80, 866684), (91, 761920), (104, 666680), (112, 619060), (130, 533344), (140, 495248), (160, 433342), (182, 380960), (208, 333340), (224, 309530), (260, 266672), (280, 247624), (320, 216671), (364, 190480), (416, 166670), (448, 154765), (455, 152384), (520, 133336), (560, 123812), (728, 95240), (832, 83335), (910, 76192), (1040, 66668), (1120, 61906), (1456, 47620), (1820, 38096), (2080, 33334), (2240, 30953), (2381, 29120), (2912, 23810), (3640, 19048), (4160, 16667), (4762, 14560), (5824, 11905), (7280, 9524)]