349320972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2237}}^1$

素因数の和:2288

約数の個数: 144

約数和(自身を含む): 1100881152

約数和(自身を除く): 751560180

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 169, 182, 231, 273, 286, 308, 338, 364, 429, 462, 507, 546, 572, 676, 858, 924, 1001, 1014, 1092, 1183, 1716, 1859, 2002, 2028, 2237, 2366, 3003, 3549, 3718, 4004, 4474, 4732, 5577, 6006, 6711, 7098, 7436, 8948, 11154, 12012, 13013, 13422, 14196, 15659, 22308, 24607, 26026, 26844, 29081, 31318, 39039, 46977, 49214, 52052, 58162, 62636, 73821, 78078, 87243, 93954, 98428, 116324, 147642, 156156, 172249, 174486, 187908, 203567, 295284, 319891, 344498, 348972, 378053, 407134, 516747, 610701, 639782, 688996, 756106, 814268, 959673, 1033494, 1134159, 1221402, 1279564, 1512212, 1919346, 2066988, 2239237, 2268318, 2442804, 2646371, 3838692, 4158583, 4478474, 4536636, 5292742, 6717711, 7939113, 8317166, 8956948, 10585484, 12475749, 13435422, 15878226, 16634332, 24951498, 26870844, 29110081, 31756452, 49902996, 58220162, 87330243, 116440324, 174660486, 349320972]

約数ペア:

[(1, 349320972), (2, 174660486), (3, 116440324), (4, 87330243), (6, 58220162), (7, 49902996), (11, 31756452), (12, 29110081), (13, 26870844), (14, 24951498), (21, 16634332), (22, 15878226), (26, 13435422), (28, 12475749), (33, 10585484), (39, 8956948), (42, 8317166), (44, 7939113), (52, 6717711), (66, 5292742), (77, 4536636), (78, 4478474), (84, 4158583), (91, 3838692), (132, 2646371), (143, 2442804), (154, 2268318), (156, 2239237), (169, 2066988), (182, 1919346), (231, 1512212), (273, 1279564), (286, 1221402), (308, 1134159), (338, 1033494), (364, 959673), (429, 814268), (462, 756106), (507, 688996), (546, 639782), (572, 610701), (676, 516747), (858, 407134), (924, 378053), (1001, 348972), (1014, 344498), (1092, 319891), (1183, 295284), (1716, 203567), (1859, 187908), (2002, 174486), (2028, 172249), (2237, 156156), (2366, 147642), (3003, 116324), (3549, 98428), (3718, 93954), (4004, 87243), (4474, 78078), (4732, 73821), (5577, 62636), (6006, 58162), (6711, 52052), (7098, 49214), (7436, 46977), (8948, 39039), (11154, 31318), (12012, 29081), (13013, 26844), (13422, 26026), (14196, 24607), (15659, 22308)]