378069504

素因数分解:

$2^9\times 3^1\times {\mathrm{47}}^1\times {\mathrm{5237}}^1$

素因数の和:5305

約数の個数: 80

約数和(自身を含む): 1028827008

約数和(自身を除く): 650757504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 512, 564, 752, 768, 1128, 1504, 1536, 2256, 3008, 4512, 5237, 6016, 9024, 10474, 12032, 15711, 18048, 20948, 24064, 31422, 36096, 41896, 62844, 72192, 83792, 125688, 167584, 246139, 251376, 335168, 492278, 502752, 670336, 738417, 984556, 1005504, 1340672, 1476834, 1969112, 2011008, 2681344, 2953668, 3938224, 4022016, 5907336, 7876448, 8044032, 11814672, 15752896, 23629344, 31505792, 47258688, 63011584, 94517376, 126023168, 189034752, 378069504]

約数ペア:

[(1, 378069504), (2, 189034752), (3, 126023168), (4, 94517376), (6, 63011584), (8, 47258688), (12, 31505792), (16, 23629344), (24, 15752896), (32, 11814672), (47, 8044032), (48, 7876448), (64, 5907336), (94, 4022016), (96, 3938224), (128, 2953668), (141, 2681344), (188, 2011008), (192, 1969112), (256, 1476834), (282, 1340672), (376, 1005504), (384, 984556), (512, 738417), (564, 670336), (752, 502752), (768, 492278), (1128, 335168), (1504, 251376), (1536, 246139), (2256, 167584), (3008, 125688), (4512, 83792), (5237, 72192), (6016, 62844), (9024, 41896), (10474, 36096), (12032, 31422), (15711, 24064), (18048, 20948)]