4957809664

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3323}}^1$

素因数の和:3421

約数の個数: 88

約数和(自身を含む): 10451294208

約数和(自身を除く): 5493484544

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 128, 188, 248, 256, 376, 496, 512, 752, 992, 1024, 1457, 1504, 1984, 2914, 3008, 3323, 3968, 5828, 6016, 6646, 7936, 11656, 12032, 13292, 15872, 23312, 24064, 26584, 31744, 46624, 48128, 53168, 93248, 103013, 106336, 156181, 186496, 206026, 212672, 312362, 372992, 412052, 425344, 624724, 745984, 824104, 850688, 1249448, 1491968, 1648208, 1701376, 2498896, 3296416, 3402752, 4841611, 4997792, 6592832, 9683222, 9995584, 13185664, 19366444, 19991168, 26371328, 38732888, 39982336, 52742656, 77465776, 79964672, 105485312, 154931552, 159929344, 309863104, 619726208, 1239452416, 2478904832, 4957809664]

約数ペア:

[(1, 4957809664), (2, 2478904832), (4, 1239452416), (8, 619726208), (16, 309863104), (31, 159929344), (32, 154931552), (47, 105485312), (62, 79964672), (64, 77465776), (94, 52742656), (124, 39982336), (128, 38732888), (188, 26371328), (248, 19991168), (256, 19366444), (376, 13185664), (496, 9995584), (512, 9683222), (752, 6592832), (992, 4997792), (1024, 4841611), (1457, 3402752), (1504, 3296416), (1984, 2498896), (2914, 1701376), (3008, 1648208), (3323, 1491968), (3968, 1249448), (5828, 850688), (6016, 824104), (6646, 745984), (7936, 624724), (11656, 425344), (12032, 412052), (13292, 372992), (15872, 312362), (23312, 212672), (24064, 206026), (26584, 186496), (31744, 156181), (46624, 106336), (48128, 103013), (53168, 93248)]