401521824

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{126743}}^1$

素因数の和:126770

約数の個数: 72

約数和(自身を含む): 1245640032

約数和(自身を除く): 844118208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 126743, 253486, 380229, 506972, 760458, 1013944, 1140687, 1394173, 1520916, 2027888, 2281374, 2788346, 3041832, 4055776, 4182519, 4562748, 5576692, 6083664, 8365038, 9125496, 11153384, 12167328, 12547557, 16730076, 18250992, 22306768, 25095114, 33460152, 36501984, 44613536, 50190228, 66920304, 100380456, 133840608, 200760912, 401521824]

約数ペア:

[(1, 401521824), (2, 200760912), (3, 133840608), (4, 100380456), (6, 66920304), (8, 50190228), (9, 44613536), (11, 36501984), (12, 33460152), (16, 25095114), (18, 22306768), (22, 18250992), (24, 16730076), (32, 12547557), (33, 12167328), (36, 11153384), (44, 9125496), (48, 8365038), (66, 6083664), (72, 5576692), (88, 4562748), (96, 4182519), (99, 4055776), (132, 3041832), (144, 2788346), (176, 2281374), (198, 2027888), (264, 1520916), (288, 1394173), (352, 1140687), (396, 1013944), (528, 760458), (792, 506972), (1056, 380229), (1584, 253486), (3168, 126743)]