1399581504

素因数分解:

$2^6\times 3^4\times {\mathrm{269981}}^1$

素因数の和:270005

約数の個数: 70

約数和(自身を含む): 4148813394

約数和(自身を除く): 2749231890

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 269981, 539962, 809943, 1079924, 1619886, 2159848, 2429829, 3239772, 4319696, 4859658, 6479544, 7289487, 8639392, 9719316, 12959088, 14578974, 17278784, 19438632, 21868461, 25918176, 29157948, 38877264, 43736922, 51836352, 58315896, 77754528, 87473844, 116631792, 155509056, 174947688, 233263584, 349895376, 466527168, 699790752, 1399581504]

約数ペア:

[(1, 1399581504), (2, 699790752), (3, 466527168), (4, 349895376), (6, 233263584), (8, 174947688), (9, 155509056), (12, 116631792), (16, 87473844), (18, 77754528), (24, 58315896), (27, 51836352), (32, 43736922), (36, 38877264), (48, 29157948), (54, 25918176), (64, 21868461), (72, 19438632), (81, 17278784), (96, 14578974), (108, 12959088), (144, 9719316), (162, 8639392), (192, 7289487), (216, 6479544), (288, 4859658), (324, 4319696), (432, 3239772), (576, 2429829), (648, 2159848), (864, 1619886), (1296, 1079924), (1728, 809943), (2592, 539962), (5184, 269981)]