1118353068

素因数分解:

$2^2\times 3^7\times 7^2\times {\mathrm{2609}}^1$

素因数の和:2648

約数の個数: 144

約数和(自身を含む): 3415759200

約数和(自身を除く): 2297406132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 729, 756, 882, 972, 1134, 1323, 1458, 1701, 1764, 2187, 2268, 2609, 2646, 2916, 3402, 3969, 4374, 5103, 5218, 5292, 6804, 7827, 7938, 8748, 10206, 10436, 11907, 15309, 15654, 15876, 18263, 20412, 23481, 23814, 30618, 31308, 35721, 36526, 46962, 47628, 54789, 61236, 70443, 71442, 73052, 93924, 107163, 109578, 127841, 140886, 142884, 164367, 211329, 214326, 219156, 255682, 281772, 328734, 383523, 422658, 428652, 493101, 511364, 633987, 657468, 767046, 845316, 986202, 1150569, 1267974, 1479303, 1534092, 1901961, 1972404, 2301138, 2535948, 2958606, 3451707, 3803922, 4437909, 4602276, 5705883, 5917212, 6903414, 7607844, 8875818, 10355121, 11411766, 13313727, 13806828, 17751636, 20710242, 22823532, 26627454, 31065363, 39941181, 41420484, 53254908, 62130726, 79882362, 93196089, 124261452, 159764724, 186392178, 279588267, 372784356, 559176534, 1118353068]

約数ペア:

[(1, 1118353068), (2, 559176534), (3, 372784356), (4, 279588267), (6, 186392178), (7, 159764724), (9, 124261452), (12, 93196089), (14, 79882362), (18, 62130726), (21, 53254908), (27, 41420484), (28, 39941181), (36, 31065363), (42, 26627454), (49, 22823532), (54, 20710242), (63, 17751636), (81, 13806828), (84, 13313727), (98, 11411766), (108, 10355121), (126, 8875818), (147, 7607844), (162, 6903414), (189, 5917212), (196, 5705883), (243, 4602276), (252, 4437909), (294, 3803922), (324, 3451707), (378, 2958606), (441, 2535948), (486, 2301138), (567, 1972404), (588, 1901961), (729, 1534092), (756, 1479303), (882, 1267974), (972, 1150569), (1134, 986202), (1323, 845316), (1458, 767046), (1701, 657468), (1764, 633987), (2187, 511364), (2268, 493101), (2609, 428652), (2646, 422658), (2916, 383523), (3402, 328734), (3969, 281772), (4374, 255682), (5103, 219156), (5218, 214326), (5292, 211329), (6804, 164367), (7827, 142884), (7938, 140886), (8748, 127841), (10206, 109578), (10436, 107163), (11907, 93924), (15309, 73052), (15654, 71442), (15876, 70443), (18263, 61236), (20412, 54789), (23481, 47628), (23814, 46962), (30618, 36526), (31308, 35721)]