642223104

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{11003}}^1$

素因数の和:11045

約数の個数: 88

約数和(自身を含む): 1802015040

約数和(自身を除く): 1159791936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1536, 1824, 2432, 3072, 3648, 4864, 7296, 9728, 11003, 14592, 19456, 22006, 29184, 33009, 44012, 58368, 66018, 88024, 132036, 176048, 209057, 264072, 352096, 418114, 528144, 627171, 704192, 836228, 1056288, 1254342, 1408384, 1672456, 2112576, 2508684, 2816768, 3344912, 4225152, 5017368, 5633536, 6689824, 8450304, 10034736, 11267072, 13379648, 16900608, 20069472, 26759296, 33801216, 40138944, 53518592, 80277888, 107037184, 160555776, 214074368, 321111552, 642223104]

約数ペア:

[(1, 642223104), (2, 321111552), (3, 214074368), (4, 160555776), (6, 107037184), (8, 80277888), (12, 53518592), (16, 40138944), (19, 33801216), (24, 26759296), (32, 20069472), (38, 16900608), (48, 13379648), (57, 11267072), (64, 10034736), (76, 8450304), (96, 6689824), (114, 5633536), (128, 5017368), (152, 4225152), (192, 3344912), (228, 2816768), (256, 2508684), (304, 2112576), (384, 1672456), (456, 1408384), (512, 1254342), (608, 1056288), (768, 836228), (912, 704192), (1024, 627171), (1216, 528144), (1536, 418114), (1824, 352096), (2432, 264072), (3072, 209057), (3648, 176048), (4864, 132036), (7296, 88024), (9728, 66018), (11003, 58368), (14592, 44012), (19456, 33009), (22006, 29184)]