307150998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3234

約数の個数: 96

約数和(自身を含む): 812555520

約数和(自身を除く): 505404522

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 121, 133, 154, 209, 231, 242, 266, 363, 399, 418, 462, 627, 726, 798, 847, 1254, 1463, 1694, 2299, 2541, 2926, 3181, 4389, 4598, 5082, 6362, 6897, 8778, 9543, 13794, 16093, 19086, 22267, 32186, 34991, 44534, 48279, 60439, 66801, 69982, 96558, 104973, 120878, 133602, 181317, 209946, 244937, 362634, 384901, 423073, 489874, 664829, 734811, 769802, 846146, 1154703, 1269219, 1329658, 1469622, 1994487, 2309406, 2538438, 2694307, 3988974, 4653803, 5388614, 7313119, 8082921, 9307606, 13961409, 14626238, 16165842, 21939357, 27922818, 43878714, 51191833, 102383666, 153575499, 307150998]

約数ペア:

[(1, 307150998), (2, 153575499), (3, 102383666), (6, 51191833), (7, 43878714), (11, 27922818), (14, 21939357), (19, 16165842), (21, 14626238), (22, 13961409), (33, 9307606), (38, 8082921), (42, 7313119), (57, 5388614), (66, 4653803), (77, 3988974), (114, 2694307), (121, 2538438), (133, 2309406), (154, 1994487), (209, 1469622), (231, 1329658), (242, 1269219), (266, 1154703), (363, 846146), (399, 769802), (418, 734811), (462, 664829), (627, 489874), (726, 423073), (798, 384901), (847, 362634), (1254, 244937), (1463, 209946), (1694, 181317), (2299, 133602), (2541, 120878), (2926, 104973), (3181, 96558), (4389, 69982), (4598, 66801), (5082, 60439), (6362, 48279), (6897, 44534), (8778, 34991), (9543, 32186), (13794, 22267), (16093, 19086)]