34464560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1126

約数の個数: 80

約数和(自身を含む): 89160960

約数和(自身を除く): 54696400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 496, 520, 620, 806, 1040, 1069, 1240, 1612, 2015, 2138, 2480, 3224, 4030, 4276, 5345, 6448, 8060, 8552, 10690, 13897, 16120, 17104, 21380, 27794, 32240, 33139, 42760, 55588, 66278, 69485, 85520, 111176, 132556, 138970, 165695, 222352, 265112, 277940, 331390, 430807, 530224, 555880, 662780, 861614, 1111760, 1325560, 1723228, 2154035, 2651120, 3446456, 4308070, 6892912, 8616140, 17232280, 34464560]

約数ペア:

[(1, 34464560), (2, 17232280), (4, 8616140), (5, 6892912), (8, 4308070), (10, 3446456), (13, 2651120), (16, 2154035), (20, 1723228), (26, 1325560), (31, 1111760), (40, 861614), (52, 662780), (62, 555880), (65, 530224), (80, 430807), (104, 331390), (124, 277940), (130, 265112), (155, 222352), (208, 165695), (248, 138970), (260, 132556), (310, 111176), (403, 85520), (496, 69485), (520, 66278), (620, 55588), (806, 42760), (1040, 33139), (1069, 32240), (1240, 27794), (1612, 21380), (2015, 17104), (2138, 16120), (2480, 13897), (3224, 10690), (4030, 8552), (4276, 8060), (5345, 6448)]