273896172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:716

約数の個数: 144

約数和(自身を含む): 809827200

約数和(自身を除く): 535931028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 59, 66, 76, 99, 114, 118, 132, 171, 177, 198, 209, 228, 236, 342, 354, 396, 418, 531, 617, 627, 649, 684, 708, 836, 1062, 1121, 1234, 1254, 1298, 1851, 1881, 1947, 2124, 2242, 2468, 2508, 2596, 3363, 3702, 3762, 3894, 4484, 5553, 5841, 6726, 6787, 7404, 7524, 7788, 10089, 11106, 11682, 11723, 12331, 13452, 13574, 20178, 20361, 22212, 23364, 23446, 24662, 27148, 35169, 36403, 36993, 40356, 40722, 46892, 49324, 61083, 70338, 72806, 73986, 81444, 105507, 109209, 110979, 122166, 128953, 140676, 145612, 147972, 211014, 218418, 221958, 244332, 257906, 327627, 386859, 400433, 422028, 436836, 443916, 515812, 655254, 691657, 773718, 800866, 1160577, 1201299, 1310508, 1383314, 1547436, 1601732, 2074971, 2321154, 2402598, 2766628, 3603897, 4149942, 4642308, 4805196, 6224913, 7207794, 7608227, 8299884, 12449826, 14415588, 15216454, 22824681, 24899652, 30432908, 45649362, 68474043, 91298724, 136948086, 273896172]

約数ペア:

[(1, 273896172), (2, 136948086), (3, 91298724), (4, 68474043), (6, 45649362), (9, 30432908), (11, 24899652), (12, 22824681), (18, 15216454), (19, 14415588), (22, 12449826), (33, 8299884), (36, 7608227), (38, 7207794), (44, 6224913), (57, 4805196), (59, 4642308), (66, 4149942), (76, 3603897), (99, 2766628), (114, 2402598), (118, 2321154), (132, 2074971), (171, 1601732), (177, 1547436), (198, 1383314), (209, 1310508), (228, 1201299), (236, 1160577), (342, 800866), (354, 773718), (396, 691657), (418, 655254), (531, 515812), (617, 443916), (627, 436836), (649, 422028), (684, 400433), (708, 386859), (836, 327627), (1062, 257906), (1121, 244332), (1234, 221958), (1254, 218418), (1298, 211014), (1851, 147972), (1881, 145612), (1947, 140676), (2124, 128953), (2242, 122166), (2468, 110979), (2508, 109209), (2596, 105507), (3363, 81444), (3702, 73986), (3762, 72806), (3894, 70338), (4484, 61083), (5553, 49324), (5841, 46892), (6726, 40722), (6787, 40356), (7404, 36993), (7524, 36403), (7788, 35169), (10089, 27148), (11106, 24662), (11682, 23446), (11723, 23364), (12331, 22212), (13452, 20361), (13574, 20178)]