349814388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 1037238272

約数和(自身を除く): 687423884

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 127, 132, 154, 231, 242, 254, 271, 308, 363, 381, 462, 484, 508, 542, 726, 762, 813, 847, 889, 924, 1084, 1397, 1452, 1524, 1626, 1694, 1778, 1897, 2541, 2667, 2794, 2981, 3252, 3388, 3556, 3794, 4191, 5082, 5334, 5588, 5691, 5962, 7588, 8382, 8943, 9779, 10164, 10668, 11382, 11924, 15367, 16764, 17886, 19558, 20867, 22764, 29337, 30734, 32791, 34417, 35772, 39116, 41734, 46101, 58674, 61468, 62601, 65582, 68834, 83468, 92202, 98373, 103251, 107569, 117348, 125202, 131164, 137668, 184404, 196746, 206502, 215138, 229537, 240919, 250404, 322707, 378587, 393492, 413004, 430276, 459074, 481838, 645414, 688611, 722757, 757174, 918148, 963676, 1135761, 1290828, 1377222, 1445514, 1514348, 2271522, 2650109, 2754444, 2891028, 4164457, 4543044, 5300218, 7950327, 8328914, 10600436, 12493371, 15900654, 16657828, 24986742, 29151199, 31801308, 49973484, 58302398, 87453597, 116604796, 174907194, 349814388]

約数ペア:

[(1, 349814388), (2, 174907194), (3, 116604796), (4, 87453597), (6, 58302398), (7, 49973484), (11, 31801308), (12, 29151199), (14, 24986742), (21, 16657828), (22, 15900654), (28, 12493371), (33, 10600436), (42, 8328914), (44, 7950327), (66, 5300218), (77, 4543044), (84, 4164457), (121, 2891028), (127, 2754444), (132, 2650109), (154, 2271522), (231, 1514348), (242, 1445514), (254, 1377222), (271, 1290828), (308, 1135761), (363, 963676), (381, 918148), (462, 757174), (484, 722757), (508, 688611), (542, 645414), (726, 481838), (762, 459074), (813, 430276), (847, 413004), (889, 393492), (924, 378587), (1084, 322707), (1397, 250404), (1452, 240919), (1524, 229537), (1626, 215138), (1694, 206502), (1778, 196746), (1897, 184404), (2541, 137668), (2667, 131164), (2794, 125202), (2981, 117348), (3252, 107569), (3388, 103251), (3556, 98373), (3794, 92202), (4191, 83468), (5082, 68834), (5334, 65582), (5588, 62601), (5691, 61468), (5962, 58674), (7588, 46101), (8382, 41734), (8943, 39116), (9779, 35772), (10164, 34417), (10668, 32791), (11382, 30734), (11924, 29337), (15367, 22764), (16764, 20867), (17886, 19558)]