45389601502

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{43781}}^1$

素因数の和:44017

約数の個数: 48

約数和(自身を含む): 80856597600

約数和(自身を除く): 35466996098

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 149, 298, 497, 994, 1043, 2086, 3479, 6958, 7301, 10579, 14602, 21158, 43781, 74053, 87562, 148106, 306467, 518371, 612934, 1036742, 2145269, 3108451, 4290538, 6216902, 6523369, 13046738, 21759157, 43518314, 45663583, 91327166, 152314099, 304628198, 319645081, 463159199, 639290162, 926318398, 3242114393, 6484228786, 22694800751, 45389601502]

約数ペア:

[(1, 45389601502), (2, 22694800751), (7, 6484228786), (14, 3242114393), (49, 926318398), (71, 639290162), (98, 463159199), (142, 319645081), (149, 304628198), (298, 152314099), (497, 91327166), (994, 45663583), (1043, 43518314), (2086, 21759157), (3479, 13046738), (6958, 6523369), (7301, 6216902), (10579, 4290538), (14602, 3108451), (21158, 2145269), (43781, 1036742), (74053, 612934), (87562, 518371), (148106, 306467)]