1607265140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{40939}}^1$

素因数の和:41112

約数の個数: 48

約数和(自身を含む): 3659053440

約数和(自身を除く): 2051788300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 151, 260, 302, 604, 755, 1510, 1963, 3020, 3926, 7852, 9815, 19630, 39260, 40939, 81878, 163756, 204695, 409390, 532207, 818780, 1064414, 2128828, 2661035, 5322070, 6181789, 10644140, 12363578, 24727156, 30908945, 61817890, 80363257, 123635780, 160726514, 321453028, 401816285, 803632570, 1607265140]

約数ペア:

[(1, 1607265140), (2, 803632570), (4, 401816285), (5, 321453028), (10, 160726514), (13, 123635780), (20, 80363257), (26, 61817890), (52, 30908945), (65, 24727156), (130, 12363578), (151, 10644140), (260, 6181789), (302, 5322070), (604, 2661035), (755, 2128828), (1510, 1064414), (1963, 818780), (3020, 532207), (3926, 409390), (7852, 204695), (9815, 163756), (19630, 81878), (39260, 40939)]