1430956030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1\times {\mathrm{409}}^1$

素因数の和:905

約数の個数: 64

約数和(自身を含む): 2979394560

約数和(自身を除く): 1548438530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 331, 409, 662, 755, 818, 1057, 1510, 1655, 2045, 2114, 2317, 2863, 3310, 4090, 4634, 5285, 5726, 10570, 11585, 14315, 23170, 28630, 49981, 61759, 99962, 123518, 135379, 249905, 270758, 308795, 349867, 432313, 499810, 617590, 676895, 699734, 864626, 947653, 1353790, 1749335, 1895306, 2161565, 3498670, 4323130, 4738265, 9476530, 20442229, 40884458, 102211145, 143095603, 204422290, 286191206, 715478015, 1430956030]

約数ペア:

[(1, 1430956030), (2, 715478015), (5, 286191206), (7, 204422290), (10, 143095603), (14, 102211145), (35, 40884458), (70, 20442229), (151, 9476530), (302, 4738265), (331, 4323130), (409, 3498670), (662, 2161565), (755, 1895306), (818, 1749335), (1057, 1353790), (1510, 947653), (1655, 864626), (2045, 699734), (2114, 676895), (2317, 617590), (2863, 499810), (3310, 432313), (4090, 349867), (4634, 308795), (5285, 270758), (5726, 249905), (10570, 135379), (11585, 123518), (14315, 99962), (23170, 61759), (28630, 49981)]