124172360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7703}}^1$

素因数の和:7758

約数の個数: 64

約数和(自身を含む): 310625280

約数和(自身を除く): 186452920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 7703, 8060, 15406, 16120, 30812, 38515, 61624, 77030, 100139, 154060, 200278, 238793, 308120, 400556, 477586, 500695, 801112, 955172, 1001390, 1193965, 1910344, 2002780, 2387930, 3104309, 4005560, 4775860, 6208618, 9551720, 12417236, 15521545, 24834472, 31043090, 62086180, 124172360]

約数ペア:

[(1, 124172360), (2, 62086180), (4, 31043090), (5, 24834472), (8, 15521545), (10, 12417236), (13, 9551720), (20, 6208618), (26, 4775860), (31, 4005560), (40, 3104309), (52, 2387930), (62, 2002780), (65, 1910344), (104, 1193965), (124, 1001390), (130, 955172), (155, 801112), (248, 500695), (260, 477586), (310, 400556), (403, 308120), (520, 238793), (620, 200278), (806, 154060), (1240, 100139), (1612, 77030), (2015, 61624), (3224, 38515), (4030, 30812), (7703, 16120), (8060, 15406)]