40090624

素因数分解:

$2^{10}\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:98

約数の個数: 132

約数和(自身を含む): 100810656

約数和(自身を除く): 60720032

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 47, 49, 56, 64, 68, 94, 98, 112, 119, 128, 136, 188, 196, 224, 238, 256, 272, 329, 376, 392, 448, 476, 512, 544, 658, 752, 784, 799, 833, 896, 952, 1024, 1088, 1316, 1504, 1568, 1598, 1666, 1792, 1904, 2176, 2303, 2632, 3008, 3136, 3196, 3332, 3584, 3808, 4352, 4606, 5264, 5593, 6016, 6272, 6392, 6664, 7168, 7616, 8704, 9212, 10528, 11186, 12032, 12544, 12784, 13328, 15232, 17408, 18424, 21056, 22372, 24064, 25088, 25568, 26656, 30464, 36848, 39151, 42112, 44744, 48128, 50176, 51136, 53312, 60928, 73696, 78302, 84224, 89488, 102272, 106624, 121856, 147392, 156604, 168448, 178976, 204544, 213248, 294784, 313208, 336896, 357952, 409088, 426496, 589568, 626416, 715904, 818176, 852992, 1179136, 1252832, 1431808, 2358272, 2505664, 2863616, 5011328, 5727232, 10022656, 20045312, 40090624]

約数ペア:

[(1, 40090624), (2, 20045312), (4, 10022656), (7, 5727232), (8, 5011328), (14, 2863616), (16, 2505664), (17, 2358272), (28, 1431808), (32, 1252832), (34, 1179136), (47, 852992), (49, 818176), (56, 715904), (64, 626416), (68, 589568), (94, 426496), (98, 409088), (112, 357952), (119, 336896), (128, 313208), (136, 294784), (188, 213248), (196, 204544), (224, 178976), (238, 168448), (256, 156604), (272, 147392), (329, 121856), (376, 106624), (392, 102272), (448, 89488), (476, 84224), (512, 78302), (544, 73696), (658, 60928), (752, 53312), (784, 51136), (799, 50176), (833, 48128), (896, 44744), (952, 42112), (1024, 39151), (1088, 36848), (1316, 30464), (1504, 26656), (1568, 25568), (1598, 25088), (1666, 24064), (1792, 22372), (1904, 21056), (2176, 18424), (2303, 17408), (2632, 15232), (3008, 13328), (3136, 12784), (3196, 12544), (3332, 12032), (3584, 11186), (3808, 10528), (4352, 9212), (4606, 8704), (5264, 7616), (5593, 7168), (6016, 6664), (6272, 6392)]