10380451900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1140709}}^1$

素因数の和:1140743

約数の個数: 72

約数和(自身を含む): 27723815840

約数和(自身を除く): 17343363940

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 1140709, 2281418, 4562836, 5703545, 7984963, 11407090, 14829217, 15969926, 22814180, 28517725, 29658434, 31939852, 39924815, 57035450, 59316868, 74146085, 79849630, 103804519, 114070900, 148292170, 159699260, 199624075, 207609038, 296584340, 370730425, 399248150, 415218076, 519022595, 741460850, 798496300, 1038045190, 1482921700, 2076090380, 2595112975, 5190225950, 10380451900]

約数ペア:

[(1, 10380451900), (2, 5190225950), (4, 2595112975), (5, 2076090380), (7, 1482921700), (10, 1038045190), (13, 798496300), (14, 741460850), (20, 519022595), (25, 415218076), (26, 399248150), (28, 370730425), (35, 296584340), (50, 207609038), (52, 199624075), (65, 159699260), (70, 148292170), (91, 114070900), (100, 103804519), (130, 79849630), (140, 74146085), (175, 59316868), (182, 57035450), (260, 39924815), (325, 31939852), (350, 29658434), (364, 28517725), (455, 22814180), (650, 15969926), (700, 14829217), (910, 11407090), (1300, 7984963), (1820, 5703545), (2275, 4562836), (4550, 2281418), (9100, 1140709)]