1426742408

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:476

約数の個数: 192

約数和(自身を含む): 3640412160

約数和(自身を除く): 2213669752

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 43, 49, 52, 56, 68, 86, 91, 98, 104, 119, 136, 172, 182, 196, 221, 238, 301, 344, 364, 383, 392, 442, 476, 559, 602, 637, 728, 731, 766, 833, 884, 952, 1118, 1204, 1274, 1462, 1532, 1547, 1666, 1768, 2107, 2236, 2408, 2548, 2681, 2924, 3064, 3094, 3332, 3913, 4214, 4472, 4979, 5096, 5117, 5362, 5848, 6188, 6511, 6664, 7826, 8428, 9503, 9958, 10234, 10724, 10829, 12376, 13022, 15652, 16469, 16856, 18767, 19006, 19916, 20468, 21448, 21658, 26044, 27391, 31304, 32938, 34853, 35819, 37534, 38012, 39832, 40936, 43316, 45577, 52088, 54782, 65876, 66521, 69706, 71638, 75068, 76024, 84643, 86632, 91154, 109564, 115283, 131752, 133042, 139412, 143276, 150136, 169286, 182308, 214097, 219128, 230566, 243971, 266084, 278824, 279973, 286552, 319039, 338572, 364616, 428194, 461132, 465647, 487942, 532168, 559946, 592501, 638078, 677144, 806981, 856388, 922264, 931294, 975884, 1119892, 1185002, 1276156, 1498679, 1613962, 1712776, 1862588, 1951768, 1959811, 2239784, 2370004, 2552312, 2997358, 3227924, 3639649, 3725176, 3919622, 4147507, 4740008, 5994716, 6455848, 7279298, 7839244, 8295014, 10490753, 11989432, 13718677, 14558596, 15678488, 16590028, 20981506, 25477543, 27437354, 29117192, 33180056, 41963012, 50955086, 54874708, 83926024, 101910172, 109749416, 178342801, 203820344, 356685602, 713371204, 1426742408]

約数ペア:

[(1, 1426742408), (2, 713371204), (4, 356685602), (7, 203820344), (8, 178342801), (13, 109749416), (14, 101910172), (17, 83926024), (26, 54874708), (28, 50955086), (34, 41963012), (43, 33180056), (49, 29117192), (52, 27437354), (56, 25477543), (68, 20981506), (86, 16590028), (91, 15678488), (98, 14558596), (104, 13718677), (119, 11989432), (136, 10490753), (172, 8295014), (182, 7839244), (196, 7279298), (221, 6455848), (238, 5994716), (301, 4740008), (344, 4147507), (364, 3919622), (383, 3725176), (392, 3639649), (442, 3227924), (476, 2997358), (559, 2552312), (602, 2370004), (637, 2239784), (728, 1959811), (731, 1951768), (766, 1862588), (833, 1712776), (884, 1613962), (952, 1498679), (1118, 1276156), (1204, 1185002), (1274, 1119892), (1462, 975884), (1532, 931294), (1547, 922264), (1666, 856388), (1768, 806981), (2107, 677144), (2236, 638078), (2408, 592501), (2548, 559946), (2681, 532168), (2924, 487942), (3064, 465647), (3094, 461132), (3332, 428194), (3913, 364616), (4214, 338572), (4472, 319039), (4979, 286552), (5096, 279973), (5117, 278824), (5362, 266084), (5848, 243971), (6188, 230566), (6511, 219128), (6664, 214097), (7826, 182308), (8428, 169286), (9503, 150136), (9958, 143276), (10234, 139412), (10724, 133042), (10829, 131752), (12376, 115283), (13022, 109564), (15652, 91154), (16469, 86632), (16856, 84643), (18767, 76024), (19006, 75068), (19916, 71638), (20468, 69706), (21448, 66521), (21658, 65876), (26044, 54782), (27391, 52088), (31304, 45577), (32938, 43316), (34853, 40936), (35819, 39832), (37534, 38012)]