2187779328

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:574

約数の個数: 288

約数和(自身を含む): 7482675200

約数和(自身を除く): 5294895872

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, 84, 96, 103, 108, 112, 126, 128, 144, 168, 189, 192, 206, 216, 224, 252, 256, 288, 309, 336, 378, 384, 412, 432, 439, 448, 504, 576, 618, 672, 721, 756, 768, 824, 864, 878, 896, 927, 1008, 1152, 1236, 1317, 1344, 1442, 1512, 1648, 1728, 1756, 1792, 1854, 2016, 2163, 2304, 2472, 2634, 2688, 2781, 2884, 3024, 3073, 3296, 3456, 3512, 3708, 3951, 4032, 4326, 4944, 5268, 5376, 5562, 5768, 6048, 6146, 6489, 6592, 6912, 7024, 7416, 7902, 8064, 8652, 9219, 9888, 10536, 11124, 11536, 11853, 12096, 12292, 12978, 13184, 14048, 14832, 15804, 16128, 17304, 18438, 19467, 19776, 21072, 22248, 23072, 23706, 24192, 24584, 25956, 26368, 27657, 28096, 29664, 31608, 34608, 36876, 38934, 39552, 42144, 44496, 45217, 46144, 47412, 48384, 49168, 51912, 55314, 56192, 59328, 63216, 69216, 73752, 77868, 79104, 82971, 84288, 88992, 90434, 92288, 94824, 98336, 103824, 110628, 112384, 118656, 126432, 135651, 138432, 147504, 155736, 165942, 168576, 177984, 180868, 184576, 189648, 196672, 207648, 221256, 237312, 252864, 271302, 276864, 295008, 311472, 316519, 331884, 337152, 355968, 361736, 379296, 393344, 406953, 415296, 442512, 505728, 542604, 553728, 590016, 622944, 633038, 663768, 711936, 723472, 758592, 786688, 813906, 830592, 885024, 949557, 1011456, 1085208, 1180032, 1220859, 1245888, 1266076, 1327536, 1446944, 1517184, 1627812, 1661184, 1770048, 1899114, 2170416, 2360064, 2441718, 2491776, 2532152, 2655072, 2848671, 2893888, 3034368, 3255624, 3540096, 3798228, 4340832, 4883436, 4983552, 5064304, 5310144, 5697342, 5787776, 6511248, 7080192, 7596456, 8546013, 8681664, 9766872, 10128608, 10620288, 11394684, 11575552, 13022496, 15192912, 17092026, 17363328, 19533744, 20257216, 21240576, 22789368, 26044992, 30385824, 34184052, 34726656, 39067488, 40514432, 45578736, 52089984, 60771648, 68368104, 78134976, 81028864, 91157472, 104179968, 121543296, 136736208, 156269952, 182314944, 243086592, 273472416, 312539904, 364629888, 546944832, 729259776, 1093889664, 2187779328]

約数ペア:

[(1, 2187779328), (2, 1093889664), (3, 729259776), (4, 546944832), (6, 364629888), (7, 312539904), (8, 273472416), (9, 243086592), (12, 182314944), (14, 156269952), (16, 136736208), (18, 121543296), (21, 104179968), (24, 91157472), (27, 81028864), (28, 78134976), (32, 68368104), (36, 60771648), (42, 52089984), (48, 45578736), (54, 40514432), (56, 39067488), (63, 34726656), (64, 34184052), (72, 30385824), (84, 26044992), (96, 22789368), (103, 21240576), (108, 20257216), (112, 19533744), (126, 17363328), (128, 17092026), (144, 15192912), (168, 13022496), (189, 11575552), (192, 11394684), (206, 10620288), (216, 10128608), (224, 9766872), (252, 8681664), (256, 8546013), (288, 7596456), (309, 7080192), (336, 6511248), (378, 5787776), (384, 5697342), (412, 5310144), (432, 5064304), (439, 4983552), (448, 4883436), (504, 4340832), (576, 3798228), (618, 3540096), (672, 3255624), (721, 3034368), (756, 2893888), (768, 2848671), (824, 2655072), (864, 2532152), (878, 2491776), (896, 2441718), (927, 2360064), (1008, 2170416), (1152, 1899114), (1236, 1770048), (1317, 1661184), (1344, 1627812), (1442, 1517184), (1512, 1446944), (1648, 1327536), (1728, 1266076), (1756, 1245888), (1792, 1220859), (1854, 1180032), (2016, 1085208), (2163, 1011456), (2304, 949557), (2472, 885024), (2634, 830592), (2688, 813906), (2781, 786688), (2884, 758592), (3024, 723472), (3073, 711936), (3296, 663768), (3456, 633038), (3512, 622944), (3708, 590016), (3951, 553728), (4032, 542604), (4326, 505728), (4944, 442512), (5268, 415296), (5376, 406953), (5562, 393344), (5768, 379296), (6048, 361736), (6146, 355968), (6489, 337152), (6592, 331884), (6912, 316519), (7024, 311472), (7416, 295008), (7902, 276864), (8064, 271302), (8652, 252864), (9219, 237312), (9888, 221256), (10536, 207648), (11124, 196672), (11536, 189648), (11853, 184576), (12096, 180868), (12292, 177984), (12978, 168576), (13184, 165942), (14048, 155736), (14832, 147504), (15804, 138432), (16128, 135651), (17304, 126432), (18438, 118656), (19467, 112384), (19776, 110628), (21072, 103824), (22248, 98336), (23072, 94824), (23706, 92288), (24192, 90434), (24584, 88992), (25956, 84288), (26368, 82971), (27657, 79104), (28096, 77868), (29664, 73752), (31608, 69216), (34608, 63216), (36876, 59328), (38934, 56192), (39552, 55314), (42144, 51912), (44496, 49168), (45217, 48384), (46144, 47412)]