245872512

素因数分解:

$2^7\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4027}}^1$

素因数の和:4100

約数の個数: 96

約数和(自身を含む): 721052280

約数和(自身を除く): 475179768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 288, 318, 384, 424, 477, 576, 636, 848, 954, 1152, 1272, 1696, 1908, 2544, 3392, 3816, 4027, 5088, 6784, 7632, 8054, 10176, 12081, 15264, 16108, 20352, 24162, 30528, 32216, 36243, 48324, 61056, 64432, 72486, 96648, 128864, 144972, 193296, 213431, 257728, 289944, 386592, 426862, 515456, 579888, 640293, 773184, 853724, 1159776, 1280586, 1546368, 1707448, 1920879, 2319552, 2561172, 3414896, 3841758, 4639104, 5122344, 6829792, 7683516, 10244688, 13659584, 15367032, 20489376, 27319168, 30734064, 40978752, 61468128, 81957504, 122936256, 245872512]

約数ペア:

[(1, 245872512), (2, 122936256), (3, 81957504), (4, 61468128), (6, 40978752), (8, 30734064), (9, 27319168), (12, 20489376), (16, 15367032), (18, 13659584), (24, 10244688), (32, 7683516), (36, 6829792), (48, 5122344), (53, 4639104), (64, 3841758), (72, 3414896), (96, 2561172), (106, 2319552), (128, 1920879), (144, 1707448), (159, 1546368), (192, 1280586), (212, 1159776), (288, 853724), (318, 773184), (384, 640293), (424, 579888), (477, 515456), (576, 426862), (636, 386592), (848, 289944), (954, 257728), (1152, 213431), (1272, 193296), (1696, 144972), (1908, 128864), (2544, 96648), (3392, 72486), (3816, 64432), (4027, 61056), (5088, 48324), (6784, 36243), (7632, 32216), (8054, 30528), (10176, 24162), (12081, 20352), (15264, 16108)]