29121296072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{7207}}^1$

素因数の和:7351

約数の個数: 128

約数和(自身を含む): 65671223040

約数和(自身を除く): 36549926968

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 37, 44, 68, 73, 74, 88, 136, 146, 148, 187, 292, 296, 374, 407, 584, 629, 748, 803, 814, 1241, 1258, 1496, 1606, 1628, 2482, 2516, 2701, 3212, 3256, 4964, 5032, 5402, 6424, 6919, 7207, 9928, 10804, 13651, 13838, 14414, 21608, 27302, 27676, 28828, 29711, 45917, 54604, 55352, 57656, 59422, 79277, 91834, 109208, 118844, 122519, 158554, 183668, 237688, 245038, 266659, 317108, 367336, 490076, 505087, 526111, 533318, 634216, 980152, 1010174, 1052222, 1066636, 1347709, 2020348, 2104444, 2133272, 2695418, 2933249, 4040696, 4208888, 4533203, 5390836, 5787221, 5866498, 8943887, 9066406, 10781672, 11574442, 11732996, 17887774, 18132812, 19466107, 23148884, 23465992, 35775548, 36265624, 38932214, 46297768, 49865233, 71551096, 77864428, 98382757, 99730466, 155728856, 196765514, 199460932, 214127177, 330923819, 393531028, 398921864, 428254354, 661847638, 787062056, 856508708, 1323695276, 1713017416, 2647390552, 3640162009, 7280324018, 14560648036, 29121296072]

約数ペア:

[(1, 29121296072), (2, 14560648036), (4, 7280324018), (8, 3640162009), (11, 2647390552), (17, 1713017416), (22, 1323695276), (34, 856508708), (37, 787062056), (44, 661847638), (68, 428254354), (73, 398921864), (74, 393531028), (88, 330923819), (136, 214127177), (146, 199460932), (148, 196765514), (187, 155728856), (292, 99730466), (296, 98382757), (374, 77864428), (407, 71551096), (584, 49865233), (629, 46297768), (748, 38932214), (803, 36265624), (814, 35775548), (1241, 23465992), (1258, 23148884), (1496, 19466107), (1606, 18132812), (1628, 17887774), (2482, 11732996), (2516, 11574442), (2701, 10781672), (3212, 9066406), (3256, 8943887), (4964, 5866498), (5032, 5787221), (5402, 5390836), (6424, 4533203), (6919, 4208888), (7207, 4040696), (9928, 2933249), (10804, 2695418), (13651, 2133272), (13838, 2104444), (14414, 2020348), (21608, 1347709), (27302, 1066636), (27676, 1052222), (28828, 1010174), (29711, 980152), (45917, 634216), (54604, 533318), (55352, 526111), (57656, 505087), (59422, 490076), (79277, 367336), (91834, 317108), (109208, 266659), (118844, 245038), (122519, 237688), (158554, 183668)]