2988801792

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{56401}}^1$

素因数の和:56446

約数の個数: 108

約数和(自身を含む): 8992283664

約数和(自身を除く): 6003481872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1656, 2208, 2304, 2944, 3312, 4416, 5888, 6624, 8832, 13248, 17664, 26496, 52992, 56401, 112802, 169203, 225604, 338406, 451208, 507609, 676812, 902416, 1015218, 1297223, 1353624, 1804832, 2030436, 2594446, 2707248, 3609664, 3891669, 4060872, 5188892, 5414496, 7219328, 7783338, 8121744, 10377784, 10828992, 11675007, 14438656, 15566676, 16243488, 20755568, 21657984, 23350014, 31133352, 32486976, 41511136, 43315968, 46700028, 62266704, 64973952, 83022272, 93400056, 124533408, 129947904, 166044544, 186800112, 249066816, 332089088, 373600224, 498133632, 747200448, 996267264, 1494400896, 2988801792]

約数ペア:

[(1, 2988801792), (2, 1494400896), (3, 996267264), (4, 747200448), (6, 498133632), (8, 373600224), (9, 332089088), (12, 249066816), (16, 186800112), (18, 166044544), (23, 129947904), (24, 124533408), (32, 93400056), (36, 83022272), (46, 64973952), (48, 62266704), (64, 46700028), (69, 43315968), (72, 41511136), (92, 32486976), (96, 31133352), (128, 23350014), (138, 21657984), (144, 20755568), (184, 16243488), (192, 15566676), (207, 14438656), (256, 11675007), (276, 10828992), (288, 10377784), (368, 8121744), (384, 7783338), (414, 7219328), (552, 5414496), (576, 5188892), (736, 4060872), (768, 3891669), (828, 3609664), (1104, 2707248), (1152, 2594446), (1472, 2030436), (1656, 1804832), (2208, 1353624), (2304, 1297223), (2944, 1015218), (3312, 902416), (4416, 676812), (5888, 507609), (6624, 451208), (8832, 338406), (13248, 225604), (17664, 169203), (26496, 112802), (52992, 56401)]