1330366155790

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{5462843}}^1$

素因数の和:5462942

約数の個数: 64

約数和(自身を含む): 2831938329600

約数和(自身を除く): 1501572173810

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 71, 98, 142, 245, 343, 355, 490, 497, 686, 710, 994, 1715, 2485, 3430, 3479, 4970, 6958, 17395, 24353, 34790, 48706, 121765, 243530, 5462843, 10925686, 27314215, 38239901, 54628430, 76479802, 191199505, 267679307, 382399010, 387861853, 535358614, 775723706, 1338396535, 1873755149, 1939309265, 2676793070, 2715032971, 3747510298, 3878618530, 5430065942, 9368775745, 13575164855, 18737551490, 19005230797, 27150329710, 38010461594, 95026153985, 133036615579, 190052307970, 266073231158, 665183077895, 1330366155790]

約数ペア:

[(1, 1330366155790), (2, 665183077895), (5, 266073231158), (7, 190052307970), (10, 133036615579), (14, 95026153985), (35, 38010461594), (49, 27150329710), (70, 19005230797), (71, 18737551490), (98, 13575164855), (142, 9368775745), (245, 5430065942), (343, 3878618530), (355, 3747510298), (490, 2715032971), (497, 2676793070), (686, 1939309265), (710, 1873755149), (994, 1338396535), (1715, 775723706), (2485, 535358614), (3430, 387861853), (3479, 382399010), (4970, 267679307), (6958, 191199505), (17395, 76479802), (24353, 54628430), (34790, 38239901), (48706, 27314215), (121765, 10925686), (243530, 5462843)]