731921952

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:299

約数の個数: 192

約数和(自身を含む): 2128291200

約数和(自身を除く): 1396369248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 76, 87, 96, 101, 114, 116, 137, 152, 174, 202, 228, 232, 274, 303, 304, 348, 404, 411, 456, 464, 548, 551, 606, 608, 696, 808, 822, 912, 928, 1096, 1102, 1212, 1392, 1616, 1644, 1653, 1824, 1919, 2192, 2204, 2424, 2603, 2784, 2929, 3232, 3288, 3306, 3838, 3973, 4384, 4408, 4848, 5206, 5757, 5858, 6576, 6612, 7676, 7809, 7946, 8787, 8816, 9696, 10412, 11514, 11716, 11919, 13152, 13224, 13837, 15352, 15618, 15892, 17574, 17632, 20824, 23028, 23432, 23838, 26448, 27674, 30704, 31236, 31784, 35148, 41511, 41648, 46056, 46864, 47676, 52896, 55348, 55651, 61408, 62472, 63568, 70296, 75487, 83022, 83296, 92112, 93728, 95352, 110696, 111302, 124944, 127136, 140592, 150974, 166044, 166953, 184224, 190704, 221392, 222604, 226461, 249888, 262903, 281184, 301948, 332088, 333906, 381408, 401273, 442784, 445208, 452922, 525806, 603896, 664176, 667812, 788709, 802546, 890416, 905844, 1051612, 1203819, 1207792, 1328352, 1335624, 1577418, 1605092, 1780832, 1811688, 2103224, 2407638, 2415584, 2671248, 3154836, 3210184, 3623376, 4206448, 4815276, 5342496, 6309672, 6420368, 7246752, 7624187, 8412896, 9630552, 12619344, 12840736, 15248374, 19261104, 22872561, 25238688, 30496748, 38522208, 45745122, 60993496, 91490244, 121986992, 182980488, 243973984, 365960976, 731921952]

約数ペア:

[(1, 731921952), (2, 365960976), (3, 243973984), (4, 182980488), (6, 121986992), (8, 91490244), (12, 60993496), (16, 45745122), (19, 38522208), (24, 30496748), (29, 25238688), (32, 22872561), (38, 19261104), (48, 15248374), (57, 12840736), (58, 12619344), (76, 9630552), (87, 8412896), (96, 7624187), (101, 7246752), (114, 6420368), (116, 6309672), (137, 5342496), (152, 4815276), (174, 4206448), (202, 3623376), (228, 3210184), (232, 3154836), (274, 2671248), (303, 2415584), (304, 2407638), (348, 2103224), (404, 1811688), (411, 1780832), (456, 1605092), (464, 1577418), (548, 1335624), (551, 1328352), (606, 1207792), (608, 1203819), (696, 1051612), (808, 905844), (822, 890416), (912, 802546), (928, 788709), (1096, 667812), (1102, 664176), (1212, 603896), (1392, 525806), (1616, 452922), (1644, 445208), (1653, 442784), (1824, 401273), (1919, 381408), (2192, 333906), (2204, 332088), (2424, 301948), (2603, 281184), (2784, 262903), (2929, 249888), (3232, 226461), (3288, 222604), (3306, 221392), (3838, 190704), (3973, 184224), (4384, 166953), (4408, 166044), (4848, 150974), (5206, 140592), (5757, 127136), (5858, 124944), (6576, 111302), (6612, 110696), (7676, 95352), (7809, 93728), (7946, 92112), (8787, 83296), (8816, 83022), (9696, 75487), (10412, 70296), (11514, 63568), (11716, 62472), (11919, 61408), (13152, 55651), (13224, 55348), (13837, 52896), (15352, 47676), (15618, 46864), (15892, 46056), (17574, 41648), (17632, 41511), (20824, 35148), (23028, 31784), (23432, 31236), (23838, 30704), (26448, 27674)]