302284528

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:284

約数の個数: 160

約数和(自身を含む): 777728000

約数和(自身を除く): 475443472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 223, 247, 266, 304, 343, 364, 392, 446, 494, 532, 637, 686, 728, 784, 892, 931, 988, 1064, 1274, 1372, 1456, 1561, 1729, 1784, 1862, 1976, 2128, 2548, 2744, 2899, 3122, 3458, 3568, 3724, 3952, 4237, 4459, 5096, 5488, 5798, 6244, 6517, 6916, 7448, 8474, 8918, 10192, 10927, 11596, 12103, 12488, 13034, 13832, 14896, 16948, 17836, 20293, 21854, 23192, 24206, 24976, 26068, 27664, 29659, 33896, 35672, 40586, 43708, 46384, 48412, 52136, 55081, 59318, 67792, 71344, 76489, 81172, 84721, 87416, 96824, 104272, 110162, 118636, 142051, 152978, 162344, 169442, 174832, 193648, 207613, 220324, 237272, 284102, 305956, 324688, 338884, 385567, 415226, 440648, 474544, 568204, 611912, 677768, 771134, 830452, 881296, 994357, 1136408, 1223824, 1355536, 1453291, 1542268, 1660904, 1988714, 2272816, 2698969, 2906582, 3084536, 3321808, 3977428, 5397938, 5813164, 6169072, 7954856, 10795876, 11626328, 15909712, 18892783, 21591752, 23252656, 37785566, 43183504, 75571132, 151142264, 302284528]

約数ペア:

[(1, 302284528), (2, 151142264), (4, 75571132), (7, 43183504), (8, 37785566), (13, 23252656), (14, 21591752), (16, 18892783), (19, 15909712), (26, 11626328), (28, 10795876), (38, 7954856), (49, 6169072), (52, 5813164), (56, 5397938), (76, 3977428), (91, 3321808), (98, 3084536), (104, 2906582), (112, 2698969), (133, 2272816), (152, 1988714), (182, 1660904), (196, 1542268), (208, 1453291), (223, 1355536), (247, 1223824), (266, 1136408), (304, 994357), (343, 881296), (364, 830452), (392, 771134), (446, 677768), (494, 611912), (532, 568204), (637, 474544), (686, 440648), (728, 415226), (784, 385567), (892, 338884), (931, 324688), (988, 305956), (1064, 284102), (1274, 237272), (1372, 220324), (1456, 207613), (1561, 193648), (1729, 174832), (1784, 169442), (1862, 162344), (1976, 152978), (2128, 142051), (2548, 118636), (2744, 110162), (2899, 104272), (3122, 96824), (3458, 87416), (3568, 84721), (3724, 81172), (3952, 76489), (4237, 71344), (4459, 67792), (5096, 59318), (5488, 55081), (5798, 52136), (6244, 48412), (6517, 46384), (6916, 43708), (7448, 40586), (8474, 35672), (8918, 33896), (10192, 29659), (10927, 27664), (11596, 26068), (12103, 24976), (12488, 24206), (13034, 23192), (13832, 21854), (14896, 20293), (16948, 17836)]