1246969856

素因数分解:

$2^{14}\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 180

約数和(自身を含む): 2980879524

約数和(自身を除く): 1733909668

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 37, 44, 64, 68, 74, 88, 121, 128, 136, 148, 176, 187, 242, 256, 272, 296, 352, 374, 407, 484, 512, 544, 592, 629, 704, 748, 814, 968, 1024, 1088, 1184, 1258, 1408, 1496, 1628, 1936, 2048, 2057, 2176, 2368, 2516, 2816, 2992, 3256, 3872, 4096, 4114, 4352, 4477, 4736, 5032, 5632, 5984, 6512, 6919, 7744, 8192, 8228, 8704, 8954, 9472, 10064, 11264, 11968, 13024, 13838, 15488, 16384, 16456, 17408, 17908, 18944, 20128, 22528, 23936, 26048, 27676, 30976, 32912, 34816, 35816, 37888, 40256, 45056, 47872, 52096, 55352, 61952, 65824, 69632, 71632, 75776, 76109, 80512, 90112, 95744, 104192, 110704, 123904, 131648, 139264, 143264, 151552, 152218, 161024, 180224, 191488, 208384, 221408, 247808, 263296, 278528, 286528, 303104, 304436, 322048, 382976, 416768, 442816, 495616, 526592, 573056, 606208, 608872, 644096, 765952, 833536, 885632, 991232, 1053184, 1146112, 1217744, 1288192, 1531904, 1667072, 1771264, 1982464, 2106368, 2292224, 2435488, 2576384, 3063808, 3334144, 3542528, 4212736, 4584448, 4870976, 5152768, 6668288, 7085056, 8425472, 9168896, 9741952, 10305536, 14170112, 16850944, 18337792, 19483904, 28340224, 33701888, 36675584, 38967808, 56680448, 73351168, 77935616, 113360896, 155871232, 311742464, 623484928, 1246969856]

約数ペア:

[(1, 1246969856), (2, 623484928), (4, 311742464), (8, 155871232), (11, 113360896), (16, 77935616), (17, 73351168), (22, 56680448), (32, 38967808), (34, 36675584), (37, 33701888), (44, 28340224), (64, 19483904), (68, 18337792), (74, 16850944), (88, 14170112), (121, 10305536), (128, 9741952), (136, 9168896), (148, 8425472), (176, 7085056), (187, 6668288), (242, 5152768), (256, 4870976), (272, 4584448), (296, 4212736), (352, 3542528), (374, 3334144), (407, 3063808), (484, 2576384), (512, 2435488), (544, 2292224), (592, 2106368), (629, 1982464), (704, 1771264), (748, 1667072), (814, 1531904), (968, 1288192), (1024, 1217744), (1088, 1146112), (1184, 1053184), (1258, 991232), (1408, 885632), (1496, 833536), (1628, 765952), (1936, 644096), (2048, 608872), (2057, 606208), (2176, 573056), (2368, 526592), (2516, 495616), (2816, 442816), (2992, 416768), (3256, 382976), (3872, 322048), (4096, 304436), (4114, 303104), (4352, 286528), (4477, 278528), (4736, 263296), (5032, 247808), (5632, 221408), (5984, 208384), (6512, 191488), (6919, 180224), (7744, 161024), (8192, 152218), (8228, 151552), (8704, 143264), (8954, 139264), (9472, 131648), (10064, 123904), (11264, 110704), (11968, 104192), (13024, 95744), (13838, 90112), (15488, 80512), (16384, 76109), (16456, 75776), (17408, 71632), (17908, 69632), (18944, 65824), (20128, 61952), (22528, 55352), (23936, 52096), (26048, 47872), (27676, 45056), (30976, 40256), (32912, 37888), (34816, 35816)]