425253696

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{797}}^1$

素因数の和:1216

約数の個数: 112

約数和(自身を含む): 1290742656

約数和(自身を除く): 865488960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 397, 448, 672, 794, 797, 1191, 1344, 1588, 1594, 2382, 2391, 2779, 3176, 3188, 4764, 4782, 5558, 5579, 6352, 6376, 8337, 9528, 9564, 11116, 11158, 12704, 12752, 16674, 16737, 19056, 19128, 22232, 22316, 25408, 25504, 33348, 33474, 38112, 38256, 44464, 44632, 51008, 66696, 66948, 76224, 76512, 88928, 89264, 133392, 133896, 153024, 177856, 178528, 266784, 267792, 316409, 357056, 533568, 535584, 632818, 949227, 1071168, 1265636, 1898454, 2214863, 2531272, 3796908, 4429726, 5062544, 6644589, 7593816, 8859452, 10125088, 13289178, 15187632, 17718904, 20250176, 26578356, 30375264, 35437808, 53156712, 60750528, 70875616, 106313424, 141751232, 212626848, 425253696]

約数ペア:

[(1, 425253696), (2, 212626848), (3, 141751232), (4, 106313424), (6, 70875616), (7, 60750528), (8, 53156712), (12, 35437808), (14, 30375264), (16, 26578356), (21, 20250176), (24, 17718904), (28, 15187632), (32, 13289178), (42, 10125088), (48, 8859452), (56, 7593816), (64, 6644589), (84, 5062544), (96, 4429726), (112, 3796908), (168, 2531272), (192, 2214863), (224, 1898454), (336, 1265636), (397, 1071168), (448, 949227), (672, 632818), (794, 535584), (797, 533568), (1191, 357056), (1344, 316409), (1588, 267792), (1594, 266784), (2382, 178528), (2391, 177856), (2779, 153024), (3176, 133896), (3188, 133392), (4764, 89264), (4782, 88928), (5558, 76512), (5579, 76224), (6352, 66948), (6376, 66696), (8337, 51008), (9528, 44632), (9564, 44464), (11116, 38256), (11158, 38112), (12704, 33474), (12752, 33348), (16674, 25504), (16737, 25408), (19056, 22316), (19128, 22232)]