321268032

素因数分解:

$2^6\times 3^4\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2190

約数の個数: 140

約数和(自身を含む): 985639380

約数和(自身を除く): 664371348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 144, 162, 174, 192, 216, 232, 261, 288, 324, 348, 432, 464, 522, 576, 648, 696, 783, 864, 928, 1044, 1296, 1392, 1566, 1728, 1856, 2088, 2137, 2349, 2592, 2784, 3132, 4176, 4274, 4698, 5184, 5568, 6264, 6411, 8352, 8548, 9396, 12528, 12822, 16704, 17096, 18792, 19233, 25056, 25644, 34192, 37584, 38466, 50112, 51288, 57699, 61973, 68384, 75168, 76932, 102576, 115398, 123946, 136768, 150336, 153864, 173097, 185919, 205152, 230796, 247892, 307728, 346194, 371838, 410304, 461592, 495784, 557757, 615456, 692388, 743676, 923184, 991568, 1115514, 1230912, 1384776, 1487352, 1673271, 1846368, 1983136, 2231028, 2769552, 2974704, 3346542, 3692736, 3966272, 4462056, 5019813, 5539104, 5949408, 6693084, 8924112, 10039626, 11078208, 11898816, 13386168, 17848224, 20079252, 26772336, 35696448, 40158504, 53544672, 80317008, 107089344, 160634016, 321268032]

約数ペア:

[(1, 321268032), (2, 160634016), (3, 107089344), (4, 80317008), (6, 53544672), (8, 40158504), (9, 35696448), (12, 26772336), (16, 20079252), (18, 17848224), (24, 13386168), (27, 11898816), (29, 11078208), (32, 10039626), (36, 8924112), (48, 6693084), (54, 5949408), (58, 5539104), (64, 5019813), (72, 4462056), (81, 3966272), (87, 3692736), (96, 3346542), (108, 2974704), (116, 2769552), (144, 2231028), (162, 1983136), (174, 1846368), (192, 1673271), (216, 1487352), (232, 1384776), (261, 1230912), (288, 1115514), (324, 991568), (348, 923184), (432, 743676), (464, 692388), (522, 615456), (576, 557757), (648, 495784), (696, 461592), (783, 410304), (864, 371838), (928, 346194), (1044, 307728), (1296, 247892), (1392, 230796), (1566, 205152), (1728, 185919), (1856, 173097), (2088, 153864), (2137, 150336), (2349, 136768), (2592, 123946), (2784, 115398), (3132, 102576), (4176, 76932), (4274, 75168), (4698, 68384), (5184, 61973), (5568, 57699), (6264, 51288), (6411, 50112), (8352, 38466), (8548, 37584), (9396, 34192), (12528, 25644), (12822, 25056), (16704, 19233), (17096, 18792)]