171179892

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 288

約数和(自身を含む): 547921920

約数和(自身を除く): 376742028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 27, 31, 36, 38, 39, 46, 52, 54, 57, 62, 69, 76, 78, 81, 92, 93, 108, 114, 117, 124, 138, 156, 162, 171, 186, 207, 228, 234, 243, 247, 276, 279, 299, 324, 342, 351, 372, 403, 414, 437, 468, 486, 494, 513, 558, 589, 598, 621, 684, 702, 713, 741, 806, 828, 837, 874, 897, 972, 988, 1026, 1053, 1116, 1178, 1196, 1209, 1242, 1311, 1404, 1426, 1482, 1539, 1612, 1674, 1748, 1767, 1794, 1863, 2052, 2106, 2139, 2223, 2356, 2418, 2484, 2511, 2622, 2691, 2852, 2964, 3078, 3159, 3348, 3534, 3588, 3627, 3726, 3933, 4212, 4278, 4446, 4617, 4836, 5022, 5244, 5301, 5382, 5589, 5681, 6156, 6318, 6417, 6669, 7068, 7254, 7452, 7533, 7657, 7866, 8073, 8556, 8892, 9234, 9269, 10044, 10602, 10764, 10881, 11178, 11362, 11799, 12636, 12834, 13338, 13547, 14508, 15066, 15314, 15732, 15903, 16146, 17043, 18468, 18538, 19251, 20007, 21204, 21762, 22356, 22724, 22971, 23598, 24219, 25668, 26676, 27094, 27807, 30132, 30628, 31806, 32292, 32643, 34086, 35397, 37076, 38502, 40014, 40641, 43524, 45942, 47196, 47709, 48438, 51129, 54188, 55614, 57753, 60021, 63612, 65286, 68172, 68913, 70794, 72657, 77004, 80028, 81282, 83421, 91884, 95418, 96876, 97929, 102258, 106191, 111228, 115506, 120042, 121923, 130572, 137826, 141588, 143127, 145314, 153387, 162564, 166842, 173259, 176111, 190836, 195858, 204516, 206739, 212382, 231012, 240084, 243846, 250263, 275652, 286254, 290628, 306774, 333684, 346518, 352222, 365769, 391716, 413478, 424764, 460161, 487692, 500526, 528333, 572508, 613548, 620217, 693036, 704444, 731538, 750789, 826956, 920322, 1001052, 1056666, 1097307, 1240434, 1380483, 1463076, 1501578, 1584999, 1840644, 1860651, 2113332, 2194614, 2252367, 2480868, 2760966, 3003156, 3169998, 3291921, 3721302, 4389228, 4504734, 4754997, 5521932, 6339996, 6583842, 7442604, 9009468, 9509994, 13167684, 14264991, 19019988, 28529982, 42794973, 57059964, 85589946, 171179892]

約数ペア:

[(1, 171179892), (2, 85589946), (3, 57059964), (4, 42794973), (6, 28529982), (9, 19019988), (12, 14264991), (13, 13167684), (18, 9509994), (19, 9009468), (23, 7442604), (26, 6583842), (27, 6339996), (31, 5521932), (36, 4754997), (38, 4504734), (39, 4389228), (46, 3721302), (52, 3291921), (54, 3169998), (57, 3003156), (62, 2760966), (69, 2480868), (76, 2252367), (78, 2194614), (81, 2113332), (92, 1860651), (93, 1840644), (108, 1584999), (114, 1501578), (117, 1463076), (124, 1380483), (138, 1240434), (156, 1097307), (162, 1056666), (171, 1001052), (186, 920322), (207, 826956), (228, 750789), (234, 731538), (243, 704444), (247, 693036), (276, 620217), (279, 613548), (299, 572508), (324, 528333), (342, 500526), (351, 487692), (372, 460161), (403, 424764), (414, 413478), (437, 391716), (468, 365769), (486, 352222), (494, 346518), (513, 333684), (558, 306774), (589, 290628), (598, 286254), (621, 275652), (684, 250263), (702, 243846), (713, 240084), (741, 231012), (806, 212382), (828, 206739), (837, 204516), (874, 195858), (897, 190836), (972, 176111), (988, 173259), (1026, 166842), (1053, 162564), (1116, 153387), (1178, 145314), (1196, 143127), (1209, 141588), (1242, 137826), (1311, 130572), (1404, 121923), (1426, 120042), (1482, 115506), (1539, 111228), (1612, 106191), (1674, 102258), (1748, 97929), (1767, 96876), (1794, 95418), (1863, 91884), (2052, 83421), (2106, 81282), (2139, 80028), (2223, 77004), (2356, 72657), (2418, 70794), (2484, 68913), (2511, 68172), (2622, 65286), (2691, 63612), (2852, 60021), (2964, 57753), (3078, 55614), (3159, 54188), (3348, 51129), (3534, 48438), (3588, 47709), (3627, 47196), (3726, 45942), (3933, 43524), (4212, 40641), (4278, 40014), (4446, 38502), (4617, 37076), (4836, 35397), (5022, 34086), (5244, 32643), (5301, 32292), (5382, 31806), (5589, 30628), (5681, 30132), (6156, 27807), (6318, 27094), (6417, 26676), (6669, 25668), (7068, 24219), (7254, 23598), (7452, 22971), (7533, 22724), (7657, 22356), (7866, 21762), (8073, 21204), (8556, 20007), (8892, 19251), (9234, 18538), (9269, 18468), (10044, 17043), (10602, 16146), (10764, 15903), (10881, 15732), (11178, 15314), (11362, 15066), (11799, 14508), (12636, 13547), (12834, 13338)]