376333820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{4729}}^1$

素因数の和:4934

約数の個数: 48

約数和(自身を含む): 829604160

約数和(自身を除く): 453270340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 173, 230, 346, 460, 692, 865, 1730, 3460, 3979, 4729, 7958, 9458, 15916, 18916, 19895, 23645, 39790, 47290, 79580, 94580, 108767, 217534, 435068, 543835, 818117, 1087670, 1636234, 2175340, 3272468, 4090585, 8181170, 16362340, 18816691, 37633382, 75266764, 94083455, 188166910, 376333820]

約数ペア:

[(1, 376333820), (2, 188166910), (4, 94083455), (5, 75266764), (10, 37633382), (20, 18816691), (23, 16362340), (46, 8181170), (92, 4090585), (115, 3272468), (173, 2175340), (230, 1636234), (346, 1087670), (460, 818117), (692, 543835), (865, 435068), (1730, 217534), (3460, 108767), (3979, 94580), (4729, 79580), (7958, 47290), (9458, 39790), (15916, 23645), (18916, 19895)]