275226112

素因数分解:

$2^9\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1873}}^1$

素因数の和:1939

約数の個数: 80

約数和(自身を含む): 644146272

約数和(自身を除く): 368920160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 512, 574, 656, 896, 1148, 1312, 1792, 1873, 2296, 2624, 3584, 3746, 4592, 5248, 7492, 9184, 10496, 13111, 14984, 18368, 20992, 26222, 29968, 36736, 52444, 59936, 73472, 76793, 104888, 119872, 146944, 153586, 209776, 239744, 307172, 419552, 479488, 537551, 614344, 839104, 958976, 1075102, 1228688, 1678208, 2150204, 2457376, 3356416, 4300408, 4914752, 6712832, 8600816, 9829504, 17201632, 19659008, 34403264, 39318016, 68806528, 137613056, 275226112]

約数ペア:

[(1, 275226112), (2, 137613056), (4, 68806528), (7, 39318016), (8, 34403264), (14, 19659008), (16, 17201632), (28, 9829504), (32, 8600816), (41, 6712832), (56, 4914752), (64, 4300408), (82, 3356416), (112, 2457376), (128, 2150204), (164, 1678208), (224, 1228688), (256, 1075102), (287, 958976), (328, 839104), (448, 614344), (512, 537551), (574, 479488), (656, 419552), (896, 307172), (1148, 239744), (1312, 209776), (1792, 153586), (1873, 146944), (2296, 119872), (2624, 104888), (3584, 76793), (3746, 73472), (4592, 59936), (5248, 52444), (7492, 36736), (9184, 29968), (10496, 26222), (13111, 20992), (14984, 18368)]