347842572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{4889}}^1$

素因数の和:4932

約数の個数: 108

約数和(自身を含む): 1037990520

約数和(自身を除く): 690147948

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 121, 132, 147, 154, 196, 231, 242, 294, 308, 363, 462, 484, 539, 588, 726, 847, 924, 1078, 1452, 1617, 1694, 2156, 2541, 3234, 3388, 4889, 5082, 5929, 6468, 9778, 10164, 11858, 14667, 17787, 19556, 23716, 29334, 34223, 35574, 53779, 58668, 68446, 71148, 102669, 107558, 136892, 161337, 205338, 215116, 239561, 322674, 376453, 410676, 479122, 591569, 645348, 718683, 752906, 958244, 1129359, 1183138, 1437366, 1505812, 1774707, 2258718, 2366276, 2635171, 2874732, 3549414, 4140983, 4517436, 5270342, 7098828, 7905513, 8281966, 10540684, 12422949, 15811026, 16563932, 24845898, 28986881, 31622052, 49691796, 57973762, 86960643, 115947524, 173921286, 347842572]

約数ペア:

[(1, 347842572), (2, 173921286), (3, 115947524), (4, 86960643), (6, 57973762), (7, 49691796), (11, 31622052), (12, 28986881), (14, 24845898), (21, 16563932), (22, 15811026), (28, 12422949), (33, 10540684), (42, 8281966), (44, 7905513), (49, 7098828), (66, 5270342), (77, 4517436), (84, 4140983), (98, 3549414), (121, 2874732), (132, 2635171), (147, 2366276), (154, 2258718), (196, 1774707), (231, 1505812), (242, 1437366), (294, 1183138), (308, 1129359), (363, 958244), (462, 752906), (484, 718683), (539, 645348), (588, 591569), (726, 479122), (847, 410676), (924, 376453), (1078, 322674), (1452, 239561), (1617, 215116), (1694, 205338), (2156, 161337), (2541, 136892), (3234, 107558), (3388, 102669), (4889, 71148), (5082, 68446), (5929, 58668), (6468, 53779), (9778, 35574), (10164, 34223), (11858, 29334), (14667, 23716), (17787, 19556)]