470519364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:446

約数の個数: 144

約数和(自身を含む): 1338494976

約数和(自身を除く): 867975612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 83, 84, 93, 98, 124, 147, 166, 186, 196, 217, 249, 294, 311, 332, 372, 434, 498, 581, 588, 622, 651, 868, 933, 996, 1162, 1244, 1302, 1519, 1743, 1866, 2177, 2324, 2573, 2604, 3038, 3486, 3732, 4067, 4354, 4557, 5146, 6076, 6531, 6972, 7719, 8134, 8708, 9114, 9641, 10292, 12201, 13062, 15239, 15438, 16268, 18011, 18228, 19282, 24402, 25813, 26124, 28923, 30478, 30876, 36022, 38564, 45717, 48804, 51626, 54033, 57846, 60956, 67487, 72044, 77439, 91434, 103252, 108066, 115692, 126077, 134974, 154878, 180691, 182868, 202461, 216132, 252154, 269948, 309756, 361382, 378231, 404922, 472409, 504308, 542073, 722764, 756462, 800203, 809844, 944818, 1084146, 1264837, 1417227, 1512924, 1600406, 1889636, 2168292, 2400609, 2529674, 2834454, 3200812, 3794511, 4801218, 5059348, 5601421, 5668908, 7589022, 9602436, 11202842, 15178044, 16804263, 22405684, 33608526, 39209947, 67217052, 78419894, 117629841, 156839788, 235259682, 470519364]

約数ペア:

[(1, 470519364), (2, 235259682), (3, 156839788), (4, 117629841), (6, 78419894), (7, 67217052), (12, 39209947), (14, 33608526), (21, 22405684), (28, 16804263), (31, 15178044), (42, 11202842), (49, 9602436), (62, 7589022), (83, 5668908), (84, 5601421), (93, 5059348), (98, 4801218), (124, 3794511), (147, 3200812), (166, 2834454), (186, 2529674), (196, 2400609), (217, 2168292), (249, 1889636), (294, 1600406), (311, 1512924), (332, 1417227), (372, 1264837), (434, 1084146), (498, 944818), (581, 809844), (588, 800203), (622, 756462), (651, 722764), (868, 542073), (933, 504308), (996, 472409), (1162, 404922), (1244, 378231), (1302, 361382), (1519, 309756), (1743, 269948), (1866, 252154), (2177, 216132), (2324, 202461), (2573, 182868), (2604, 180691), (3038, 154878), (3486, 134974), (3732, 126077), (4067, 115692), (4354, 108066), (4557, 103252), (5146, 91434), (6076, 77439), (6531, 72044), (6972, 67487), (7719, 60956), (8134, 57846), (8708, 54033), (9114, 51626), (9641, 48804), (10292, 45717), (12201, 38564), (13062, 36022), (15239, 30876), (15438, 30478), (16268, 28923), (18011, 26124), (18228, 25813), (19282, 24402)]