747123696

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{14293}}^1$

素因数の和:14332

約数の個数: 120

約数和(自身を含む): 2357366480

約数和(自身を除く): 1610242784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 297, 363, 396, 432, 484, 528, 594, 726, 792, 968, 1089, 1188, 1452, 1584, 1936, 2178, 2376, 2904, 3267, 4356, 4752, 5808, 6534, 8712, 13068, 14293, 17424, 26136, 28586, 42879, 52272, 57172, 85758, 114344, 128637, 157223, 171516, 228688, 257274, 314446, 343032, 385911, 471669, 514548, 628892, 686064, 771822, 943338, 1029096, 1257784, 1415007, 1543644, 1729453, 1886676, 2058192, 2515568, 2830014, 3087288, 3458906, 3773352, 4245021, 5188359, 5660028, 6174576, 6917812, 7546704, 8490042, 10376718, 11320056, 13835624, 15565077, 16980084, 20753436, 22640112, 27671248, 31130154, 33960168, 41506872, 46695231, 62260308, 67920336, 83013744, 93390462, 124520616, 186780924, 249041232, 373561848, 747123696]

約数ペア:

[(1, 747123696), (2, 373561848), (3, 249041232), (4, 186780924), (6, 124520616), (8, 93390462), (9, 83013744), (11, 67920336), (12, 62260308), (16, 46695231), (18, 41506872), (22, 33960168), (24, 31130154), (27, 27671248), (33, 22640112), (36, 20753436), (44, 16980084), (48, 15565077), (54, 13835624), (66, 11320056), (72, 10376718), (88, 8490042), (99, 7546704), (108, 6917812), (121, 6174576), (132, 5660028), (144, 5188359), (176, 4245021), (198, 3773352), (216, 3458906), (242, 3087288), (264, 2830014), (297, 2515568), (363, 2058192), (396, 1886676), (432, 1729453), (484, 1543644), (528, 1415007), (594, 1257784), (726, 1029096), (792, 943338), (968, 771822), (1089, 686064), (1188, 628892), (1452, 514548), (1584, 471669), (1936, 385911), (2178, 343032), (2376, 314446), (2904, 257274), (3267, 228688), (4356, 171516), (4752, 157223), (5808, 128637), (6534, 114344), (8712, 85758), (13068, 57172), (14293, 52272), (17424, 42879), (26136, 28586)]