6986385432

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{863}}^1$

素因数の和:956

約数の個数: 240

約数和(自身を含む): 21800560320

約数和(自身を除く): 14814174888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 156, 162, 186, 216, 234, 248, 279, 312, 324, 351, 372, 403, 468, 558, 648, 702, 744, 806, 837, 863, 936, 961, 1053, 1116, 1209, 1404, 1612, 1674, 1726, 1922, 2106, 2232, 2418, 2511, 2589, 2808, 2883, 3224, 3348, 3452, 3627, 3844, 4212, 4836, 5022, 5178, 5766, 6696, 6904, 7254, 7688, 7767, 8424, 8649, 9672, 10044, 10356, 10881, 11219, 11532, 12493, 14508, 15534, 17298, 20088, 20712, 21762, 22438, 23064, 23301, 24986, 25947, 26753, 29016, 31068, 32643, 33657, 34596, 37479, 43524, 44876, 46602, 49972, 51894, 53506, 62136, 65286, 67314, 69192, 69903, 74958, 77841, 80259, 87048, 89752, 93204, 99944, 100971, 103788, 107012, 112437, 130572, 134628, 139806, 149916, 155682, 160518, 186408, 201942, 207576, 214024, 224874, 240777, 261144, 269256, 279612, 299832, 302913, 311364, 321036, 337311, 347789, 403884, 449748, 481554, 559224, 605826, 622728, 642072, 674622, 695578, 722331, 807768, 829343, 899496, 908739, 963108, 1011933, 1043367, 1211652, 1349244, 1391156, 1444662, 1658686, 1817478, 1926216, 2023866, 2086734, 2166993, 2423304, 2488029, 2698488, 2782312, 2889324, 3130101, 3317372, 3634956, 4047732, 4173468, 4333986, 4976058, 5778648, 6260202, 6634744, 7269912, 7464087, 8095464, 8346936, 8667972, 9390303, 9952116, 10781459, 12520404, 14928174, 17335944, 18780606, 19904232, 21562918, 22392261, 25040808, 28170909, 29856348, 32344377, 37561212, 43125836, 44784522, 56341818, 59712696, 64688754, 67176783, 75122424, 86251672, 89569044, 97033131, 112683636, 129377508, 134353566, 179138088, 194066262, 225367272, 258755016, 268707132, 291099393, 388132524, 537414264, 582198786, 776265048, 873298179, 1164397572, 1746596358, 2328795144, 3493192716, 6986385432]

約数ペア:

[(1, 6986385432), (2, 3493192716), (3, 2328795144), (4, 1746596358), (6, 1164397572), (8, 873298179), (9, 776265048), (12, 582198786), (13, 537414264), (18, 388132524), (24, 291099393), (26, 268707132), (27, 258755016), (31, 225367272), (36, 194066262), (39, 179138088), (52, 134353566), (54, 129377508), (62, 112683636), (72, 97033131), (78, 89569044), (81, 86251672), (93, 75122424), (104, 67176783), (108, 64688754), (117, 59712696), (124, 56341818), (156, 44784522), (162, 43125836), (186, 37561212), (216, 32344377), (234, 29856348), (248, 28170909), (279, 25040808), (312, 22392261), (324, 21562918), (351, 19904232), (372, 18780606), (403, 17335944), (468, 14928174), (558, 12520404), (648, 10781459), (702, 9952116), (744, 9390303), (806, 8667972), (837, 8346936), (863, 8095464), (936, 7464087), (961, 7269912), (1053, 6634744), (1116, 6260202), (1209, 5778648), (1404, 4976058), (1612, 4333986), (1674, 4173468), (1726, 4047732), (1922, 3634956), (2106, 3317372), (2232, 3130101), (2418, 2889324), (2511, 2782312), (2589, 2698488), (2808, 2488029), (2883, 2423304), (3224, 2166993), (3348, 2086734), (3452, 2023866), (3627, 1926216), (3844, 1817478), (4212, 1658686), (4836, 1444662), (5022, 1391156), (5178, 1349244), (5766, 1211652), (6696, 1043367), (6904, 1011933), (7254, 963108), (7688, 908739), (7767, 899496), (8424, 829343), (8649, 807768), (9672, 722331), (10044, 695578), (10356, 674622), (10881, 642072), (11219, 622728), (11532, 605826), (12493, 559224), (14508, 481554), (15534, 449748), (17298, 403884), (20088, 347789), (20712, 337311), (21762, 321036), (22438, 311364), (23064, 302913), (23301, 299832), (24986, 279612), (25947, 269256), (26753, 261144), (29016, 240777), (31068, 224874), (32643, 214024), (33657, 207576), (34596, 201942), (37479, 186408), (43524, 160518), (44876, 155682), (46602, 149916), (49972, 139806), (51894, 134628), (53506, 130572), (62136, 112437), (65286, 107012), (67314, 103788), (69192, 100971), (69903, 99944), (74958, 93204), (77841, 89752), (80259, 87048)]