1570694940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{2203}}^1$

素因数の和:2468

約数の個数: 144

約数和(自身を含む): 5068653408

約数和(自身を除く): 3497958468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 233, 255, 306, 340, 466, 510, 612, 699, 765, 932, 1020, 1165, 1398, 1530, 2097, 2203, 2330, 2796, 3060, 3495, 3961, 4194, 4406, 4660, 6609, 6990, 7922, 8388, 8812, 10485, 11015, 11883, 13218, 13980, 15844, 19805, 19827, 20970, 22030, 23766, 26436, 33045, 35649, 37451, 39610, 39654, 41940, 44060, 47532, 59415, 66090, 71298, 74902, 79220, 79308, 99135, 112353, 118830, 132180, 142596, 149804, 178245, 187255, 198270, 224706, 237660, 337059, 356490, 374510, 396540, 449412, 513299, 561765, 674118, 712980, 749020, 1026598, 1123530, 1348236, 1539897, 1685295, 2053196, 2247060, 2566495, 3079794, 3370590, 4619691, 5132990, 6159588, 6741180, 7699485, 8726083, 9239382, 10265980, 15398970, 17452166, 18478764, 23098455, 26178249, 30797940, 34904332, 43630415, 46196910, 52356498, 78534747, 87260830, 92393820, 104712996, 130891245, 157069494, 174521660, 261782490, 314138988, 392673735, 523564980, 785347470, 1570694940]

約数ペア:

[(1, 1570694940), (2, 785347470), (3, 523564980), (4, 392673735), (5, 314138988), (6, 261782490), (9, 174521660), (10, 157069494), (12, 130891245), (15, 104712996), (17, 92393820), (18, 87260830), (20, 78534747), (30, 52356498), (34, 46196910), (36, 43630415), (45, 34904332), (51, 30797940), (60, 26178249), (68, 23098455), (85, 18478764), (90, 17452166), (102, 15398970), (153, 10265980), (170, 9239382), (180, 8726083), (204, 7699485), (233, 6741180), (255, 6159588), (306, 5132990), (340, 4619691), (466, 3370590), (510, 3079794), (612, 2566495), (699, 2247060), (765, 2053196), (932, 1685295), (1020, 1539897), (1165, 1348236), (1398, 1123530), (1530, 1026598), (2097, 749020), (2203, 712980), (2330, 674118), (2796, 561765), (3060, 513299), (3495, 449412), (3961, 396540), (4194, 374510), (4406, 356490), (4660, 337059), (6609, 237660), (6990, 224706), (7922, 198270), (8388, 187255), (8812, 178245), (10485, 149804), (11015, 142596), (11883, 132180), (13218, 118830), (13980, 112353), (15844, 99135), (19805, 79308), (19827, 79220), (20970, 74902), (22030, 71298), (23766, 66090), (26436, 59415), (33045, 47532), (35649, 44060), (37451, 41940), (39610, 39654)]