241191470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 488388096

約数和(自身を除く): 247196626

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 97, 130, 155, 194, 310, 403, 485, 617, 806, 970, 1234, 1261, 2015, 2522, 3007, 3085, 4030, 6014, 6170, 6305, 8021, 12610, 15035, 16042, 19127, 30070, 38254, 39091, 40105, 59849, 78182, 80210, 95635, 119698, 191270, 195455, 248651, 299245, 390910, 497302, 598490, 778037, 1243255, 1556074, 1855319, 2486510, 3710638, 3890185, 7780370, 9276595, 18553190, 24119147, 48238294, 120595735, 241191470]

約数ペア:

[(1, 241191470), (2, 120595735), (5, 48238294), (10, 24119147), (13, 18553190), (26, 9276595), (31, 7780370), (62, 3890185), (65, 3710638), (97, 2486510), (130, 1855319), (155, 1556074), (194, 1243255), (310, 778037), (403, 598490), (485, 497302), (617, 390910), (806, 299245), (970, 248651), (1234, 195455), (1261, 191270), (2015, 119698), (2522, 95635), (3007, 80210), (3085, 78182), (4030, 59849), (6014, 40105), (6170, 39091), (6305, 38254), (8021, 30070), (12610, 19127), (15035, 16042)]