788809248

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{439}}^1$

素因数の和:839

約数の個数: 144

約数和(自身を含む): 2387024640

約数和(自身を除く): 1598215392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 367, 408, 439, 544, 612, 734, 816, 878, 1101, 1224, 1317, 1468, 1632, 1756, 2202, 2448, 2634, 2936, 3303, 3512, 3951, 4404, 4896, 5268, 5872, 6239, 6606, 7024, 7463, 7902, 8808, 10536, 11744, 12478, 13212, 14048, 14926, 15804, 17616, 18717, 21072, 22389, 24956, 26424, 29852, 31608, 35232, 37434, 42144, 44778, 49912, 52848, 56151, 59704, 63216, 67167, 74868, 89556, 99824, 105696, 112302, 119408, 126432, 134334, 149736, 161113, 179112, 199648, 224604, 238816, 268668, 299472, 322226, 358224, 449208, 483339, 537336, 598944, 644452, 716448, 898416, 966678, 1074672, 1288904, 1450017, 1796832, 1933356, 2149344, 2577808, 2738921, 2900034, 3866712, 5155616, 5477842, 5800068, 7733424, 8216763, 10955684, 11600136, 15466848, 16433526, 21911368, 23200272, 24650289, 32867052, 43822736, 46400544, 49300578, 65734104, 87645472, 98601156, 131468208, 197202312, 262936416, 394404624, 788809248]

約数ペア:

[(1, 788809248), (2, 394404624), (3, 262936416), (4, 197202312), (6, 131468208), (8, 98601156), (9, 87645472), (12, 65734104), (16, 49300578), (17, 46400544), (18, 43822736), (24, 32867052), (32, 24650289), (34, 23200272), (36, 21911368), (48, 16433526), (51, 15466848), (68, 11600136), (72, 10955684), (96, 8216763), (102, 7733424), (136, 5800068), (144, 5477842), (153, 5155616), (204, 3866712), (272, 2900034), (288, 2738921), (306, 2577808), (367, 2149344), (408, 1933356), (439, 1796832), (544, 1450017), (612, 1288904), (734, 1074672), (816, 966678), (878, 898416), (1101, 716448), (1224, 644452), (1317, 598944), (1468, 537336), (1632, 483339), (1756, 449208), (2202, 358224), (2448, 322226), (2634, 299472), (2936, 268668), (3303, 238816), (3512, 224604), (3951, 199648), (4404, 179112), (4896, 161113), (5268, 149736), (5872, 134334), (6239, 126432), (6606, 119408), (7024, 112302), (7463, 105696), (7902, 99824), (8808, 89556), (10536, 74868), (11744, 67167), (12478, 63216), (13212, 59704), (14048, 56151), (14926, 52848), (15804, 49912), (17616, 44778), (18717, 42144), (21072, 37434), (22389, 35232), (24956, 31608), (26424, 29852)]