301626064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{6659}}^1$

素因数の和:6835

約数の個数: 40

約数和(自身を含む): 619380000

約数和(自身を除く): 317753936

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 149, 152, 298, 304, 596, 1192, 2384, 2831, 5662, 6659, 11324, 13318, 22648, 26636, 45296, 53272, 106544, 126521, 253042, 506084, 992191, 1012168, 1984382, 2024336, 3968764, 7937528, 15875056, 18851629, 37703258, 75406516, 150813032, 301626064]

約数ペア:

[(1, 301626064), (2, 150813032), (4, 75406516), (8, 37703258), (16, 18851629), (19, 15875056), (38, 7937528), (76, 3968764), (149, 2024336), (152, 1984382), (298, 1012168), (304, 992191), (596, 506084), (1192, 253042), (2384, 126521), (2831, 106544), (5662, 53272), (6659, 45296), (11324, 26636), (13318, 22648)]