47975721472

素因数分解:

$2^9\times 7^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{787}}^1$

素因数の和:1118

約数の個数: 160

約数和(自身を含む): 111670745472

約数和(自身を除く): 63695024000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 233, 256, 292, 448, 466, 511, 512, 584, 787, 896, 932, 1022, 1168, 1574, 1631, 1792, 1864, 2044, 2336, 3148, 3262, 3584, 3728, 4088, 4672, 5509, 6296, 6524, 7456, 8176, 9344, 11018, 12592, 13048, 14912, 16352, 17009, 18688, 22036, 25184, 26096, 29824, 32704, 34018, 37376, 44072, 50368, 52192, 57451, 59648, 65408, 68036, 88144, 100736, 104384, 114902, 119063, 119296, 130816, 136072, 176288, 183371, 201472, 208768, 229804, 238126, 261632, 272144, 352576, 366742, 402157, 402944, 417536, 459608, 476252, 544288, 705152, 733484, 804314, 835072, 919216, 952504, 1088576, 1283597, 1410304, 1466968, 1608628, 1838432, 1905008, 2177152, 2567194, 2820608, 2933936, 3217256, 3676864, 3810016, 4354304, 5134388, 5867872, 6434512, 7353728, 7620032, 8708608, 10268776, 11735744, 12869024, 13386083, 14707456, 15240064, 20537552, 23471488, 25738048, 26772166, 29414912, 30480128, 41075104, 46942976, 51476096, 53544332, 60960256, 82150208, 93702581, 93885952, 102952192, 107088664, 164300416, 187405162, 205904384, 214177328, 328600832, 374810324, 428354656, 657201664, 749620648, 856709312, 1499241296, 1713418624, 2998482592, 3426837248, 5996965184, 6853674496, 11993930368, 23987860736, 47975721472]

約数ペア:

[(1, 47975721472), (2, 23987860736), (4, 11993930368), (7, 6853674496), (8, 5996965184), (14, 3426837248), (16, 2998482592), (28, 1713418624), (32, 1499241296), (56, 856709312), (64, 749620648), (73, 657201664), (112, 428354656), (128, 374810324), (146, 328600832), (224, 214177328), (233, 205904384), (256, 187405162), (292, 164300416), (448, 107088664), (466, 102952192), (511, 93885952), (512, 93702581), (584, 82150208), (787, 60960256), (896, 53544332), (932, 51476096), (1022, 46942976), (1168, 41075104), (1574, 30480128), (1631, 29414912), (1792, 26772166), (1864, 25738048), (2044, 23471488), (2336, 20537552), (3148, 15240064), (3262, 14707456), (3584, 13386083), (3728, 12869024), (4088, 11735744), (4672, 10268776), (5509, 8708608), (6296, 7620032), (6524, 7353728), (7456, 6434512), (8176, 5867872), (9344, 5134388), (11018, 4354304), (12592, 3810016), (13048, 3676864), (14912, 3217256), (16352, 2933936), (17009, 2820608), (18688, 2567194), (22036, 2177152), (25184, 1905008), (26096, 1838432), (29824, 1608628), (32704, 1466968), (34018, 1410304), (37376, 1283597), (44072, 1088576), (50368, 952504), (52192, 919216), (57451, 835072), (59648, 804314), (65408, 733484), (68036, 705152), (88144, 544288), (100736, 476252), (104384, 459608), (114902, 417536), (119063, 402944), (119296, 402157), (130816, 366742), (136072, 352576), (176288, 272144), (183371, 261632), (201472, 238126), (208768, 229804)]