122917728

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 337139712

約数和(自身を除く): 214221984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 103, 124, 186, 206, 248, 309, 372, 401, 412, 496, 618, 744, 802, 824, 992, 1203, 1236, 1488, 1604, 1648, 2406, 2472, 2976, 3193, 3208, 3296, 4812, 4944, 6386, 6416, 9579, 9624, 9888, 12431, 12772, 12832, 19158, 19248, 24862, 25544, 37293, 38316, 38496, 41303, 49724, 51088, 74586, 76632, 82606, 99448, 102176, 123909, 149172, 153264, 165212, 198896, 247818, 298344, 306528, 330424, 397792, 495636, 596688, 660848, 991272, 1193376, 1280393, 1321696, 1982544, 2560786, 3841179, 3965088, 5121572, 7682358, 10243144, 15364716, 20486288, 30729432, 40972576, 61458864, 122917728]

約数ペア:

[(1, 122917728), (2, 61458864), (3, 40972576), (4, 30729432), (6, 20486288), (8, 15364716), (12, 10243144), (16, 7682358), (24, 5121572), (31, 3965088), (32, 3841179), (48, 2560786), (62, 1982544), (93, 1321696), (96, 1280393), (103, 1193376), (124, 991272), (186, 660848), (206, 596688), (248, 495636), (309, 397792), (372, 330424), (401, 306528), (412, 298344), (496, 247818), (618, 198896), (744, 165212), (802, 153264), (824, 149172), (992, 123909), (1203, 102176), (1236, 99448), (1488, 82606), (1604, 76632), (1648, 74586), (2406, 51088), (2472, 49724), (2976, 41303), (3193, 38496), (3208, 38316), (3296, 37293), (4812, 25544), (4944, 24862), (6386, 19248), (6416, 19158), (9579, 12832), (9624, 12772), (9888, 12431)]