1965684672

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2851}}^1$

素因数の和:2901

約数の個数: 280

約数和(自身を含む): 7012269440

約数和(自身を除く): 5046584768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 567, 576, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1216, 1296, 1344, 1368, 1512, 1539, 1596, 1728, 1824, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 2851, 3024, 3078, 3192, 3591, 3648, 4032, 4104, 4256, 4536, 4788, 5184, 5472, 5702, 6048, 6156, 6384, 7182, 8208, 8512, 8553, 9072, 9576, 10773, 10944, 11404, 12096, 12312, 12768, 14364, 16416, 17106, 18144, 19152, 19957, 21546, 22808, 24624, 25536, 25659, 28728, 32832, 34212, 36288, 38304, 39914, 43092, 45616, 49248, 51318, 54169, 57456, 59871, 68424, 76608, 76977, 79828, 86184, 91232, 98496, 102636, 108338, 114912, 119742, 136848, 153954, 159656, 162507, 172368, 179613, 182464, 205272, 216676, 229824, 230931, 239484, 273696, 307908, 319312, 325014, 344736, 359226, 379183, 410544, 433352, 461862, 478968, 487521, 538839, 547392, 615816, 638624, 650028, 689472, 718452, 758366, 821088, 866704, 923724, 957936, 975042, 1077678, 1137549, 1231632, 1277248, 1300056, 1436904, 1462563, 1516732, 1616517, 1642176, 1733408, 1847448, 1915872, 1950084, 2155356, 2275098, 2463264, 2600112, 2873808, 2925126, 3033464, 3233034, 3412647, 3466816, 3694896, 3831744, 3900168, 4310712, 4387689, 4550196, 4926528, 5200224, 5747616, 5850252, 6066928, 6466068, 6825294, 7389792, 7800336, 8621424, 8775378, 9100392, 10237941, 10400448, 11495232, 11700504, 12133856, 12932136, 13650588, 14779584, 15600672, 17242848, 17550756, 18200784, 20475882, 23401008, 24267712, 25864272, 27301176, 30713823, 31201344, 34485696, 35101512, 36401568, 40951764, 46802016, 51728544, 54602352, 61427646, 70203024, 72803136, 81903528, 93604032, 103457088, 109204704, 122855292, 140406048, 163807056, 218409408, 245710584, 280812096, 327614112, 491421168, 655228224, 982842336, 1965684672]

約数ペア:

[(1, 1965684672), (2, 982842336), (3, 655228224), (4, 491421168), (6, 327614112), (7, 280812096), (8, 245710584), (9, 218409408), (12, 163807056), (14, 140406048), (16, 122855292), (18, 109204704), (19, 103457088), (21, 93604032), (24, 81903528), (27, 72803136), (28, 70203024), (32, 61427646), (36, 54602352), (38, 51728544), (42, 46802016), (48, 40951764), (54, 36401568), (56, 35101512), (57, 34485696), (63, 31201344), (64, 30713823), (72, 27301176), (76, 25864272), (81, 24267712), (84, 23401008), (96, 20475882), (108, 18200784), (112, 17550756), (114, 17242848), (126, 15600672), (133, 14779584), (144, 13650588), (152, 12932136), (162, 12133856), (168, 11700504), (171, 11495232), (189, 10400448), (192, 10237941), (216, 9100392), (224, 8775378), (228, 8621424), (252, 7800336), (266, 7389792), (288, 6825294), (304, 6466068), (324, 6066928), (336, 5850252), (342, 5747616), (378, 5200224), (399, 4926528), (432, 4550196), (448, 4387689), (456, 4310712), (504, 3900168), (513, 3831744), (532, 3694896), (567, 3466816), (576, 3412647), (608, 3233034), (648, 3033464), (672, 2925126), (684, 2873808), (756, 2600112), (798, 2463264), (864, 2275098), (912, 2155356), (1008, 1950084), (1026, 1915872), (1064, 1847448), (1134, 1733408), (1197, 1642176), (1216, 1616517), (1296, 1516732), (1344, 1462563), (1368, 1436904), (1512, 1300056), (1539, 1277248), (1596, 1231632), (1728, 1137549), (1824, 1077678), (2016, 975042), (2052, 957936), (2128, 923724), (2268, 866704), (2394, 821088), (2592, 758366), (2736, 718452), (2851, 689472), (3024, 650028), (3078, 638624), (3192, 615816), (3591, 547392), (3648, 538839), (4032, 487521), (4104, 478968), (4256, 461862), (4536, 433352), (4788, 410544), (5184, 379183), (5472, 359226), (5702, 344736), (6048, 325014), (6156, 319312), (6384, 307908), (7182, 273696), (8208, 239484), (8512, 230931), (8553, 229824), (9072, 216676), (9576, 205272), (10773, 182464), (10944, 179613), (11404, 172368), (12096, 162507), (12312, 159656), (12768, 153954), (14364, 136848), (16416, 119742), (17106, 114912), (18144, 108338), (19152, 102636), (19957, 98496), (21546, 91232), (22808, 86184), (24624, 79828), (25536, 76977), (25659, 76608), (28728, 68424), (32832, 59871), (34212, 57456), (36288, 54169), (38304, 51318), (39914, 49248), (43092, 45616)]