16213537024

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{1399}}^1\times {\mathrm{2663}}^1$

素因数の和:4095

約数の個数: 72

約数和(自身を含む): 34304860800

約数和(自身を除く): 18091323776

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 1399, 2176, 2663, 2798, 4352, 5326, 5596, 10652, 11192, 21304, 22384, 23783, 42608, 44768, 45271, 47566, 85216, 89536, 90542, 95132, 170432, 179072, 181084, 190264, 340864, 358144, 362168, 380528, 681728, 724336, 761056, 1448672, 1522112, 2897344, 3044224, 3725537, 5794688, 6088448, 7451074, 11589376, 14902148, 29804296, 59608592, 63334129, 119217184, 126668258, 238434368, 253336516, 476868736, 506673032, 953737472, 1013346064, 2026692128, 4053384256, 8106768512, 16213537024]

約数ペア:

[(1, 16213537024), (2, 8106768512), (4, 4053384256), (8, 2026692128), (16, 1013346064), (17, 953737472), (32, 506673032), (34, 476868736), (64, 253336516), (68, 238434368), (128, 126668258), (136, 119217184), (256, 63334129), (272, 59608592), (544, 29804296), (1088, 14902148), (1399, 11589376), (2176, 7451074), (2663, 6088448), (2798, 5794688), (4352, 3725537), (5326, 3044224), (5596, 2897344), (10652, 1522112), (11192, 1448672), (21304, 761056), (22384, 724336), (23783, 681728), (42608, 380528), (44768, 362168), (45271, 358144), (47566, 340864), (85216, 190264), (89536, 181084), (90542, 179072), (95132, 170432)]