657222080930

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1\times {\mathrm{25759}}^1$

素因数の和:26283

約数の個数: 64

約数和(自身を含む): 1214923207680

約数和(自身を除く): 557701126750

約数列:

[1, 2, 5, 10, 67, 113, 134, 226, 335, 337, 565, 670, 674, 1130, 1685, 3370, 7571, 15142, 22579, 25759, 37855, 38081, 45158, 51518, 75710, 76162, 112895, 128795, 190405, 225790, 257590, 380810, 1725853, 2551427, 2910767, 3451706, 5102854, 5821534, 8629265, 8680783, 12757135, 14553835, 17258530, 17361566, 25514270, 29107670, 43403915, 86807830, 195021389, 390042778, 581612461, 975106945, 980928479, 1163224922, 1950213890, 1961856958, 2908062305, 4904642395, 5816124610, 9809284790, 65722208093, 131444416186, 328611040465, 657222080930]

約数ペア:

[(1, 657222080930), (2, 328611040465), (5, 131444416186), (10, 65722208093), (67, 9809284790), (113, 5816124610), (134, 4904642395), (226, 2908062305), (335, 1961856958), (337, 1950213890), (565, 1163224922), (670, 980928479), (674, 975106945), (1130, 581612461), (1685, 390042778), (3370, 195021389), (7571, 86807830), (15142, 43403915), (22579, 29107670), (25759, 25514270), (37855, 17361566), (38081, 17258530), (45158, 14553835), (51518, 12757135), (75710, 8680783), (76162, 8629265), (112895, 5821534), (128795, 5102854), (190405, 3451706), (225790, 2910767), (257590, 2551427), (380810, 1725853)]