349583360

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{4877}}^1$

素因数の和:4911

約数の個数: 96

約数和(自身を含む): 958819680

約数和(自身を除く): 609236320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 3584, 4480, 4877, 5120, 7168, 8960, 9754, 10240, 14336, 17920, 19508, 24385, 34139, 35840, 39016, 48770, 68278, 71680, 78032, 97540, 136556, 156064, 170695, 195080, 273112, 312128, 341390, 390160, 546224, 624256, 682780, 780320, 1092448, 1248512, 1365560, 1560640, 2184896, 2497024, 2731120, 3121280, 4369792, 4994048, 5462240, 6242560, 8739584, 9988096, 10924480, 12485120, 17479168, 21848960, 24970240, 34958336, 43697920, 49940480, 69916672, 87395840, 174791680, 349583360]

約数ペア:

[(1, 349583360), (2, 174791680), (4, 87395840), (5, 69916672), (7, 49940480), (8, 43697920), (10, 34958336), (14, 24970240), (16, 21848960), (20, 17479168), (28, 12485120), (32, 10924480), (35, 9988096), (40, 8739584), (56, 6242560), (64, 5462240), (70, 4994048), (80, 4369792), (112, 3121280), (128, 2731120), (140, 2497024), (160, 2184896), (224, 1560640), (256, 1365560), (280, 1248512), (320, 1092448), (448, 780320), (512, 682780), (560, 624256), (640, 546224), (896, 390160), (1024, 341390), (1120, 312128), (1280, 273112), (1792, 195080), (2048, 170695), (2240, 156064), (2560, 136556), (3584, 97540), (4480, 78032), (4877, 71680), (5120, 68278), (7168, 48770), (8960, 39016), (9754, 35840), (10240, 34139), (14336, 24385), (17920, 19508)]