16324921088

素因数分解:

$2^8\times 7^1\times {\mathrm{73}}^1\times {\mathrm{124793}}^1$

素因数の和:124889

約数の個数: 72

約数和(自身を含む): 37751682528

約数和(自身を除く): 21426761440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 256, 292, 448, 511, 584, 896, 1022, 1168, 1792, 2044, 2336, 4088, 4672, 8176, 9344, 16352, 18688, 32704, 65408, 124793, 130816, 249586, 499172, 873551, 998344, 1747102, 1996688, 3494204, 3993376, 6988408, 7986752, 9109889, 13976816, 15973504, 18219778, 27953632, 31947008, 36439556, 55907264, 63769223, 72879112, 111814528, 127538446, 145758224, 223629056, 255076892, 291516448, 510153784, 583032896, 1020307568, 1166065792, 2040615136, 2332131584, 4081230272, 8162460544, 16324921088]

約数ペア:

[(1, 16324921088), (2, 8162460544), (4, 4081230272), (7, 2332131584), (8, 2040615136), (14, 1166065792), (16, 1020307568), (28, 583032896), (32, 510153784), (56, 291516448), (64, 255076892), (73, 223629056), (112, 145758224), (128, 127538446), (146, 111814528), (224, 72879112), (256, 63769223), (292, 55907264), (448, 36439556), (511, 31947008), (584, 27953632), (896, 18219778), (1022, 15973504), (1168, 13976816), (1792, 9109889), (2044, 7986752), (2336, 6988408), (4088, 3993376), (4672, 3494204), (8176, 1996688), (9344, 1747102), (16352, 998344), (18688, 873551), (32704, 499172), (65408, 249586), (124793, 130816)]