124820256

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{409}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 380630880

約数和(自身を除く): 255810624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 289, 352, 374, 408, 409, 528, 544, 561, 578, 748, 816, 818, 867, 1056, 1122, 1156, 1227, 1496, 1632, 1636, 1734, 2244, 2312, 2454, 2992, 3179, 3272, 3468, 4488, 4499, 4624, 4908, 5984, 6358, 6544, 6936, 6953, 8976, 8998, 9248, 9537, 9816, 12716, 13088, 13497, 13872, 13906, 17952, 17996, 19074, 19632, 20859, 25432, 26994, 27744, 27812, 35992, 38148, 39264, 41718, 50864, 53988, 55624, 71984, 76296, 76483, 83436, 101728, 107976, 111248, 118201, 143968, 152592, 152966, 166872, 215952, 222496, 229449, 236402, 305184, 305932, 333744, 354603, 431904, 458898, 472804, 611864, 667488, 709206, 917796, 945608, 1223728, 1300211, 1418412, 1835592, 1891216, 2447456, 2600422, 2836824, 3671184, 3782432, 3900633, 5200844, 5673648, 7342368, 7801266, 10401688, 11347296, 15602532, 20803376, 31205064, 41606752, 62410128, 124820256]

約数ペア:

[(1, 124820256), (2, 62410128), (3, 41606752), (4, 31205064), (6, 20803376), (8, 15602532), (11, 11347296), (12, 10401688), (16, 7801266), (17, 7342368), (22, 5673648), (24, 5200844), (32, 3900633), (33, 3782432), (34, 3671184), (44, 2836824), (48, 2600422), (51, 2447456), (66, 1891216), (68, 1835592), (88, 1418412), (96, 1300211), (102, 1223728), (132, 945608), (136, 917796), (176, 709206), (187, 667488), (204, 611864), (264, 472804), (272, 458898), (289, 431904), (352, 354603), (374, 333744), (408, 305932), (409, 305184), (528, 236402), (544, 229449), (561, 222496), (578, 215952), (748, 166872), (816, 152966), (818, 152592), (867, 143968), (1056, 118201), (1122, 111248), (1156, 107976), (1227, 101728), (1496, 83436), (1632, 76483), (1636, 76296), (1734, 71984), (2244, 55624), (2312, 53988), (2454, 50864), (2992, 41718), (3179, 39264), (3272, 38148), (3468, 35992), (4488, 27812), (4499, 27744), (4624, 26994), (4908, 25432), (5984, 20859), (6358, 19632), (6544, 19074), (6936, 17996), (6953, 17952), (8976, 13906), (8998, 13872), (9248, 13497), (9537, 13088), (9816, 12716)]