907224738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{1907}}^1$

素因数の和:2207

約数の個数: 64

約数和(自身を含む): 2127679488

約数和(自身を除く): 1220454750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 241, 282, 329, 482, 658, 723, 987, 1446, 1687, 1907, 1974, 3374, 3814, 5061, 5721, 10122, 11327, 11442, 13349, 22654, 26698, 33981, 40047, 67962, 79289, 80094, 89629, 158578, 179258, 237867, 268887, 459587, 475734, 537774, 627403, 919174, 1254806, 1378761, 1882209, 2757522, 3217109, 3764418, 6434218, 9651327, 19302654, 21600589, 43201178, 64801767, 129603534, 151204123, 302408246, 453612369, 907224738]

約数ペア:

[(1, 907224738), (2, 453612369), (3, 302408246), (6, 151204123), (7, 129603534), (14, 64801767), (21, 43201178), (42, 21600589), (47, 19302654), (94, 9651327), (141, 6434218), (241, 3764418), (282, 3217109), (329, 2757522), (482, 1882209), (658, 1378761), (723, 1254806), (987, 919174), (1446, 627403), (1687, 537774), (1907, 475734), (1974, 459587), (3374, 268887), (3814, 237867), (5061, 179258), (5721, 158578), (10122, 89629), (11327, 80094), (11442, 79289), (13349, 67962), (22654, 40047), (26698, 33981)]