479937936

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{619}}^1$

素因数の和:1216

約数の個数: 80

約数和(自身を含む): 1286971200

約数和(自身を除く): 807033264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 557, 619, 696, 1114, 1238, 1392, 1671, 1857, 2228, 2476, 3342, 3714, 4456, 4952, 6684, 7428, 8912, 9904, 13368, 14856, 16153, 17951, 26736, 29712, 32306, 35902, 48459, 53853, 64612, 71804, 96918, 107706, 129224, 143608, 193836, 215412, 258448, 287216, 344783, 387672, 430824, 689566, 775344, 861648, 1034349, 1379132, 2068698, 2758264, 4137396, 5516528, 8274792, 9998707, 16549584, 19997414, 29996121, 39994828, 59992242, 79989656, 119984484, 159979312, 239968968, 479937936]

約数ペア:

[(1, 479937936), (2, 239968968), (3, 159979312), (4, 119984484), (6, 79989656), (8, 59992242), (12, 39994828), (16, 29996121), (24, 19997414), (29, 16549584), (48, 9998707), (58, 8274792), (87, 5516528), (116, 4137396), (174, 2758264), (232, 2068698), (348, 1379132), (464, 1034349), (557, 861648), (619, 775344), (696, 689566), (1114, 430824), (1238, 387672), (1392, 344783), (1671, 287216), (1857, 258448), (2228, 215412), (2476, 193836), (3342, 143608), (3714, 129224), (4456, 107706), (4952, 96918), (6684, 71804), (7428, 64612), (8912, 53853), (9904, 48459), (13368, 35902), (14856, 32306), (16153, 29712), (17951, 26736)]