2685312

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{37}}^1$

素因数の和:70

約数の個数: 160

約数和(自身を含む): 9379920

約数和(自身を除く): 6694608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 64, 72, 74, 81, 84, 96, 108, 111, 112, 126, 128, 144, 148, 162, 168, 189, 192, 216, 222, 224, 252, 259, 288, 296, 324, 333, 336, 378, 384, 432, 444, 448, 504, 518, 567, 576, 592, 648, 666, 672, 756, 777, 864, 888, 896, 999, 1008, 1036, 1134, 1152, 1184, 1296, 1332, 1344, 1512, 1554, 1728, 1776, 1998, 2016, 2072, 2268, 2331, 2368, 2592, 2664, 2688, 2997, 3024, 3108, 3456, 3552, 3996, 4032, 4144, 4536, 4662, 4736, 5184, 5328, 5994, 6048, 6216, 6993, 7104, 7992, 8064, 8288, 9072, 9324, 10368, 10656, 11988, 12096, 12432, 13986, 14208, 15984, 16576, 18144, 18648, 20979, 21312, 23976, 24192, 24864, 27972, 31968, 33152, 36288, 37296, 41958, 42624, 47952, 49728, 55944, 63936, 72576, 74592, 83916, 95904, 99456, 111888, 127872, 149184, 167832, 191808, 223776, 298368, 335664, 383616, 447552, 671328, 895104, 1342656, 2685312]

約数ペア:

[(1, 2685312), (2, 1342656), (3, 895104), (4, 671328), (6, 447552), (7, 383616), (8, 335664), (9, 298368), (12, 223776), (14, 191808), (16, 167832), (18, 149184), (21, 127872), (24, 111888), (27, 99456), (28, 95904), (32, 83916), (36, 74592), (37, 72576), (42, 63936), (48, 55944), (54, 49728), (56, 47952), (63, 42624), (64, 41958), (72, 37296), (74, 36288), (81, 33152), (84, 31968), (96, 27972), (108, 24864), (111, 24192), (112, 23976), (126, 21312), (128, 20979), (144, 18648), (148, 18144), (162, 16576), (168, 15984), (189, 14208), (192, 13986), (216, 12432), (222, 12096), (224, 11988), (252, 10656), (259, 10368), (288, 9324), (296, 9072), (324, 8288), (333, 8064), (336, 7992), (378, 7104), (384, 6993), (432, 6216), (444, 6048), (448, 5994), (504, 5328), (518, 5184), (567, 4736), (576, 4662), (592, 4536), (648, 4144), (666, 4032), (672, 3996), (756, 3552), (777, 3456), (864, 3108), (888, 3024), (896, 2997), (999, 2688), (1008, 2664), (1036, 2592), (1134, 2368), (1152, 2331), (1184, 2268), (1296, 2072), (1332, 2016), (1344, 1998), (1512, 1776), (1554, 1728)]