401117904

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23021}}^1$

素因数の和:23057

約数の個数: 90

約数和(自身を含む): 1233956178

約数和(自身を除く): 832838274

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 4356, 5808, 8712, 17424, 23021, 46042, 69063, 92084, 138126, 184168, 207189, 253231, 276252, 368336, 414378, 506462, 552504, 759693, 828756, 1012924, 1105008, 1519386, 1657512, 2025848, 2279079, 2785541, 3038772, 3315024, 4051696, 4558158, 5571082, 6077544, 8356623, 9116316, 11142164, 12155088, 16713246, 18232632, 22284328, 25069869, 33426492, 36465264, 44568656, 50139738, 66852984, 100279476, 133705968, 200558952, 401117904]

約数ペア:

[(1, 401117904), (2, 200558952), (3, 133705968), (4, 100279476), (6, 66852984), (8, 50139738), (9, 44568656), (11, 36465264), (12, 33426492), (16, 25069869), (18, 22284328), (22, 18232632), (24, 16713246), (33, 12155088), (36, 11142164), (44, 9116316), (48, 8356623), (66, 6077544), (72, 5571082), (88, 4558158), (99, 4051696), (121, 3315024), (132, 3038772), (144, 2785541), (176, 2279079), (198, 2025848), (242, 1657512), (264, 1519386), (363, 1105008), (396, 1012924), (484, 828756), (528, 759693), (726, 552504), (792, 506462), (968, 414378), (1089, 368336), (1452, 276252), (1584, 253231), (1936, 207189), (2178, 184168), (2904, 138126), (4356, 92084), (5808, 69063), (8712, 46042), (17424, 23021)]