1567439900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{5003}}^1$

素因数の和:5271

約数の個数: 72

約数和(自身を含む): 3678920784

約数和(自身を除く): 2111480884

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 241, 260, 325, 482, 650, 964, 1205, 1300, 2410, 3133, 4820, 5003, 6025, 6266, 10006, 12050, 12532, 15665, 20012, 24100, 25015, 31330, 50030, 62660, 65039, 78325, 100060, 125075, 130078, 156650, 250150, 260156, 313300, 325195, 500300, 650390, 1205723, 1300780, 1625975, 2411446, 3251950, 4822892, 6028615, 6503900, 12057230, 15674399, 24114460, 30143075, 31348798, 60286150, 62697596, 78371995, 120572300, 156743990, 313487980, 391859975, 783719950, 1567439900]

約数ペア:

[(1, 1567439900), (2, 783719950), (4, 391859975), (5, 313487980), (10, 156743990), (13, 120572300), (20, 78371995), (25, 62697596), (26, 60286150), (50, 31348798), (52, 30143075), (65, 24114460), (100, 15674399), (130, 12057230), (241, 6503900), (260, 6028615), (325, 4822892), (482, 3251950), (650, 2411446), (964, 1625975), (1205, 1300780), (1300, 1205723), (2410, 650390), (3133, 500300), (4820, 325195), (5003, 313300), (6025, 260156), (6266, 250150), (10006, 156650), (12050, 130078), (12532, 125075), (15665, 100060), (20012, 78325), (24100, 65039), (25015, 62660), (31330, 50030)]