488244672

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4957}}^1$

素因数の和:5000

約数の個数: 140

約数和(自身を含む): 1523791720

約数和(自身を除く): 1035547048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1216, 1296, 1368, 1539, 1728, 1824, 2052, 2592, 2736, 3078, 3648, 4104, 4957, 5184, 5472, 6156, 8208, 9914, 10944, 12312, 14871, 16416, 19828, 24624, 29742, 32832, 39656, 44613, 49248, 59484, 79312, 89226, 94183, 98496, 118968, 133839, 158624, 178452, 188366, 237936, 267678, 282549, 317248, 356904, 376732, 401517, 475872, 535356, 565098, 713808, 753464, 803034, 847647, 951744, 1070712, 1130196, 1427616, 1506928, 1606068, 1695294, 2141424, 2260392, 2542941, 2855232, 3013856, 3212136, 3390588, 4282848, 4520784, 5085882, 6027712, 6424272, 6781176, 7628823, 8565696, 9041568, 10171764, 12848544, 13562352, 15257646, 18083136, 20343528, 25697088, 27124704, 30515292, 40687056, 54249408, 61030584, 81374112, 122061168, 162748224, 244122336, 488244672]

約数ペア:

[(1, 488244672), (2, 244122336), (3, 162748224), (4, 122061168), (6, 81374112), (8, 61030584), (9, 54249408), (12, 40687056), (16, 30515292), (18, 27124704), (19, 25697088), (24, 20343528), (27, 18083136), (32, 15257646), (36, 13562352), (38, 12848544), (48, 10171764), (54, 9041568), (57, 8565696), (64, 7628823), (72, 6781176), (76, 6424272), (81, 6027712), (96, 5085882), (108, 4520784), (114, 4282848), (144, 3390588), (152, 3212136), (162, 3013856), (171, 2855232), (192, 2542941), (216, 2260392), (228, 2141424), (288, 1695294), (304, 1606068), (324, 1506928), (342, 1427616), (432, 1130196), (456, 1070712), (513, 951744), (576, 847647), (608, 803034), (648, 753464), (684, 713808), (864, 565098), (912, 535356), (1026, 475872), (1216, 401517), (1296, 376732), (1368, 356904), (1539, 317248), (1728, 282549), (1824, 267678), (2052, 237936), (2592, 188366), (2736, 178452), (3078, 158624), (3648, 133839), (4104, 118968), (4957, 98496), (5184, 94183), (5472, 89226), (6156, 79312), (8208, 59484), (9914, 49248), (10944, 44613), (12312, 39656), (14871, 32832), (16416, 29742), (19828, 24624)]