665993664

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{18353}}^1$

素因数の和:18384

約数の個数: 140

約数和(自身を含む): 2256367344

約数和(自身を除く): 1590373680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 18353, 36288, 36706, 55059, 73412, 110118, 128471, 146824, 165177, 220236, 256942, 293648, 330354, 385413, 440472, 495531, 513884, 587296, 660708, 770826, 880944, 991062, 1027768, 1156239, 1174592, 1321416, 1486593, 1541652, 1761888, 1982124, 2055536, 2312478, 2642832, 2973186, 3083304, 3468717, 3523776, 3964248, 4111072, 4624956, 5285664, 5946372, 6166608, 6937434, 7928496, 8222144, 9249912, 10406151, 10571328, 11892744, 12333216, 13874868, 15856992, 18499824, 20812302, 23785488, 24666432, 27749736, 31713984, 36999648, 41624604, 47570976, 55499472, 73999296, 83249208, 95141952, 110998944, 166498416, 221997888, 332996832, 665993664]

約数ペア:

[(1, 665993664), (2, 332996832), (3, 221997888), (4, 166498416), (6, 110998944), (7, 95141952), (8, 83249208), (9, 73999296), (12, 55499472), (14, 47570976), (16, 41624604), (18, 36999648), (21, 31713984), (24, 27749736), (27, 24666432), (28, 23785488), (32, 20812302), (36, 18499824), (42, 15856992), (48, 13874868), (54, 12333216), (56, 11892744), (63, 10571328), (64, 10406151), (72, 9249912), (81, 8222144), (84, 7928496), (96, 6937434), (108, 6166608), (112, 5946372), (126, 5285664), (144, 4624956), (162, 4111072), (168, 3964248), (189, 3523776), (192, 3468717), (216, 3083304), (224, 2973186), (252, 2642832), (288, 2312478), (324, 2055536), (336, 1982124), (378, 1761888), (432, 1541652), (448, 1486593), (504, 1321416), (567, 1174592), (576, 1156239), (648, 1027768), (672, 991062), (756, 880944), (864, 770826), (1008, 660708), (1134, 587296), (1296, 513884), (1344, 495531), (1512, 440472), (1728, 385413), (2016, 330354), (2268, 293648), (2592, 256942), (3024, 220236), (4032, 165177), (4536, 146824), (5184, 128471), (6048, 110118), (9072, 73412), (12096, 55059), (18144, 36706), (18353, 36288)]