452712620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41081}}^1$

素因数の和:41138

約数の個数: 48

約数和(自身を含む): 1035266400

約数和(自身を除く): 582553780

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2204, 2755, 5510, 11020, 41081, 82162, 164324, 205405, 410810, 780539, 821620, 1191349, 1561078, 2382698, 3122156, 3902695, 4765396, 5956745, 7805390, 11913490, 15610780, 22635631, 23826980, 45271262, 90542524, 113178155, 226356310, 452712620]

約数ペア:

[(1, 452712620), (2, 226356310), (4, 113178155), (5, 90542524), (10, 45271262), (19, 23826980), (20, 22635631), (29, 15610780), (38, 11913490), (58, 7805390), (76, 5956745), (95, 4765396), (116, 3902695), (145, 3122156), (190, 2382698), (290, 1561078), (380, 1191349), (551, 821620), (580, 780539), (1102, 410810), (2204, 205405), (2755, 164324), (5510, 82162), (11020, 41081)]