172319616

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:466

約数の個数: 256

約数和(自身を含む): 616896000

約数和(自身を除く): 444576384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 384, 408, 419, 432, 448, 459, 476, 504, 544, 576, 612, 672, 714, 756, 816, 838, 864, 896, 918, 952, 1008, 1071, 1088, 1152, 1224, 1257, 1344, 1428, 1512, 1632, 1676, 1728, 1836, 1904, 2016, 2142, 2176, 2448, 2514, 2688, 2856, 2933, 3024, 3213, 3264, 3352, 3456, 3672, 3771, 3808, 4032, 4284, 4896, 5028, 5712, 5866, 6048, 6426, 6528, 6704, 7123, 7344, 7542, 7616, 8064, 8568, 8799, 9792, 10056, 11313, 11424, 11732, 12096, 12852, 13408, 14246, 14688, 15084, 15232, 17136, 17598, 19584, 20112, 21369, 22626, 22848, 23464, 24192, 25704, 26397, 26816, 28492, 29376, 30168, 34272, 35196, 40224, 42738, 45252, 45696, 46928, 49861, 51408, 52794, 53632, 56984, 58752, 60336, 64107, 68544, 70392, 79191, 80448, 85476, 90504, 93856, 99722, 102816, 105588, 113968, 120672, 128214, 137088, 140784, 149583, 158382, 160896, 170952, 181008, 187712, 192321, 199444, 205632, 211176, 227936, 241344, 256428, 281568, 299166, 316764, 341904, 362016, 375424, 384642, 398888, 411264, 422352, 448749, 455872, 482688, 512856, 563136, 598332, 633528, 683808, 724032, 769284, 797776, 844704, 897498, 911744, 1025712, 1126272, 1196664, 1267056, 1346247, 1367616, 1448064, 1538568, 1595552, 1689408, 1794996, 2051424, 2393328, 2534112, 2692494, 2735232, 3077136, 3191104, 3378816, 3589992, 4102848, 4786656, 5068224, 5384988, 6154272, 6382208, 7179984, 8205696, 9573312, 10136448, 10769976, 12308544, 14359968, 19146624, 21539952, 24617088, 28719936, 43079904, 57439872, 86159808, 172319616]

約数ペア:

[(1, 172319616), (2, 86159808), (3, 57439872), (4, 43079904), (6, 28719936), (7, 24617088), (8, 21539952), (9, 19146624), (12, 14359968), (14, 12308544), (16, 10769976), (17, 10136448), (18, 9573312), (21, 8205696), (24, 7179984), (27, 6382208), (28, 6154272), (32, 5384988), (34, 5068224), (36, 4786656), (42, 4102848), (48, 3589992), (51, 3378816), (54, 3191104), (56, 3077136), (63, 2735232), (64, 2692494), (68, 2534112), (72, 2393328), (84, 2051424), (96, 1794996), (102, 1689408), (108, 1595552), (112, 1538568), (119, 1448064), (126, 1367616), (128, 1346247), (136, 1267056), (144, 1196664), (153, 1126272), (168, 1025712), (189, 911744), (192, 897498), (204, 844704), (216, 797776), (224, 769284), (238, 724032), (252, 683808), (272, 633528), (288, 598332), (306, 563136), (336, 512856), (357, 482688), (378, 455872), (384, 448749), (408, 422352), (419, 411264), (432, 398888), (448, 384642), (459, 375424), (476, 362016), (504, 341904), (544, 316764), (576, 299166), (612, 281568), (672, 256428), (714, 241344), (756, 227936), (816, 211176), (838, 205632), (864, 199444), (896, 192321), (918, 187712), (952, 181008), (1008, 170952), (1071, 160896), (1088, 158382), (1152, 149583), (1224, 140784), (1257, 137088), (1344, 128214), (1428, 120672), (1512, 113968), (1632, 105588), (1676, 102816), (1728, 99722), (1836, 93856), (1904, 90504), (2016, 85476), (2142, 80448), (2176, 79191), (2448, 70392), (2514, 68544), (2688, 64107), (2856, 60336), (2933, 58752), (3024, 56984), (3213, 53632), (3264, 52794), (3352, 51408), (3456, 49861), (3672, 46928), (3771, 45696), (3808, 45252), (4032, 42738), (4284, 40224), (4896, 35196), (5028, 34272), (5712, 30168), (5866, 29376), (6048, 28492), (6426, 26816), (6528, 26397), (6704, 25704), (7123, 24192), (7344, 23464), (7542, 22848), (7616, 22626), (8064, 21369), (8568, 20112), (8799, 19584), (9792, 17598), (10056, 17136), (11313, 15232), (11424, 15084), (11732, 14688), (12096, 14246), (12852, 13408)]