456211728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:454

約数の個数: 240

約数和(自身を含む): 1569185280

約数和(自身を除く): 1112973552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 79, 84, 102, 112, 119, 126, 136, 144, 153, 158, 168, 204, 237, 238, 252, 272, 306, 316, 336, 337, 357, 408, 474, 476, 504, 553, 612, 632, 674, 711, 714, 816, 948, 952, 1008, 1011, 1071, 1106, 1224, 1264, 1343, 1348, 1422, 1428, 1659, 1896, 1904, 2022, 2142, 2212, 2359, 2448, 2686, 2696, 2844, 2856, 3033, 3318, 3792, 4029, 4044, 4284, 4424, 4718, 4977, 5372, 5392, 5688, 5712, 5729, 6066, 6636, 7077, 8058, 8088, 8568, 8848, 9401, 9436, 9954, 10744, 11376, 11458, 12087, 12132, 13272, 14154, 16116, 16176, 17136, 17187, 18802, 18872, 19908, 21231, 21488, 22916, 24174, 24264, 26544, 26623, 28203, 28308, 32232, 34374, 37604, 37744, 39816, 40103, 42462, 45832, 48348, 48528, 51561, 53246, 56406, 56616, 64464, 68748, 75208, 79632, 79869, 80206, 84609, 84924, 91664, 96696, 103122, 106492, 112812, 113232, 120309, 137496, 150416, 159738, 160412, 169218, 169848, 186361, 193392, 206244, 212984, 225624, 239607, 240618, 274992, 319476, 320824, 338436, 339696, 360927, 372722, 412488, 425968, 451248, 452591, 479214, 481236, 559083, 638952, 641648, 676872, 721854, 745444, 824976, 905182, 958428, 962472, 1118166, 1277904, 1353744, 1357773, 1443708, 1490888, 1677249, 1810364, 1916856, 1924944, 2236332, 2715546, 2887416, 2981776, 3168137, 3354498, 3620728, 3833712, 4073319, 4472664, 5431092, 5774832, 6336274, 6708996, 7241456, 8146638, 8945328, 9504411, 10862184, 12672548, 13417992, 16293276, 19008822, 21724368, 25345096, 26835984, 28513233, 32586552, 38017644, 50690192, 57026466, 65173104, 76035288, 114052932, 152070576, 228105864, 456211728]

約数ペア:

[(1, 456211728), (2, 228105864), (3, 152070576), (4, 114052932), (6, 76035288), (7, 65173104), (8, 57026466), (9, 50690192), (12, 38017644), (14, 32586552), (16, 28513233), (17, 26835984), (18, 25345096), (21, 21724368), (24, 19008822), (28, 16293276), (34, 13417992), (36, 12672548), (42, 10862184), (48, 9504411), (51, 8945328), (56, 8146638), (63, 7241456), (68, 6708996), (72, 6336274), (79, 5774832), (84, 5431092), (102, 4472664), (112, 4073319), (119, 3833712), (126, 3620728), (136, 3354498), (144, 3168137), (153, 2981776), (158, 2887416), (168, 2715546), (204, 2236332), (237, 1924944), (238, 1916856), (252, 1810364), (272, 1677249), (306, 1490888), (316, 1443708), (336, 1357773), (337, 1353744), (357, 1277904), (408, 1118166), (474, 962472), (476, 958428), (504, 905182), (553, 824976), (612, 745444), (632, 721854), (674, 676872), (711, 641648), (714, 638952), (816, 559083), (948, 481236), (952, 479214), (1008, 452591), (1011, 451248), (1071, 425968), (1106, 412488), (1224, 372722), (1264, 360927), (1343, 339696), (1348, 338436), (1422, 320824), (1428, 319476), (1659, 274992), (1896, 240618), (1904, 239607), (2022, 225624), (2142, 212984), (2212, 206244), (2359, 193392), (2448, 186361), (2686, 169848), (2696, 169218), (2844, 160412), (2856, 159738), (3033, 150416), (3318, 137496), (3792, 120309), (4029, 113232), (4044, 112812), (4284, 106492), (4424, 103122), (4718, 96696), (4977, 91664), (5372, 84924), (5392, 84609), (5688, 80206), (5712, 79869), (5729, 79632), (6066, 75208), (6636, 68748), (7077, 64464), (8058, 56616), (8088, 56406), (8568, 53246), (8848, 51561), (9401, 48528), (9436, 48348), (9954, 45832), (10744, 42462), (11376, 40103), (11458, 39816), (12087, 37744), (12132, 37604), (13272, 34374), (14154, 32232), (16116, 28308), (16176, 28203), (17136, 26623), (17187, 26544), (18802, 24264), (18872, 24174), (19908, 22916), (21231, 21488)]