130822144

素因数分解:

$2^{12}\times {\mathrm{19}}^1\times {\mathrm{41}}^2$

素因数の和:125

約数の個数: 78

約数和(自身を含む): 282261860

約数和(自身を除く): 151439716

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 128, 152, 164, 256, 304, 328, 512, 608, 656, 779, 1024, 1216, 1312, 1558, 1681, 2048, 2432, 2624, 3116, 3362, 4096, 4864, 5248, 6232, 6724, 9728, 10496, 12464, 13448, 19456, 20992, 24928, 26896, 31939, 38912, 41984, 49856, 53792, 63878, 77824, 83968, 99712, 107584, 127756, 167936, 199424, 215168, 255512, 398848, 430336, 511024, 797696, 860672, 1022048, 1595392, 1721344, 2044096, 3190784, 3442688, 4088192, 6885376, 8176384, 16352768, 32705536, 65411072, 130822144]

約数ペア:

[(1, 130822144), (2, 65411072), (4, 32705536), (8, 16352768), (16, 8176384), (19, 6885376), (32, 4088192), (38, 3442688), (41, 3190784), (64, 2044096), (76, 1721344), (82, 1595392), (128, 1022048), (152, 860672), (164, 797696), (256, 511024), (304, 430336), (328, 398848), (512, 255512), (608, 215168), (656, 199424), (779, 167936), (1024, 127756), (1216, 107584), (1312, 99712), (1558, 83968), (1681, 77824), (2048, 63878), (2432, 53792), (2624, 49856), (3116, 41984), (3362, 38912), (4096, 31939), (4864, 26896), (5248, 24928), (6232, 20992), (6724, 19456), (9728, 13448), (10496, 12464)]