4939336832

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{977}}^1$

素因数の和:1429

約数の個数: 64

約数和(自身を含む): 9959639040

約数和(自身を除く): 5020302208

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 311, 508, 622, 977, 1016, 1244, 1954, 2032, 2488, 3908, 4064, 4976, 7816, 8128, 9952, 15632, 16256, 19904, 31264, 39497, 39808, 62528, 78994, 124079, 125056, 157988, 248158, 303847, 315976, 496316, 607694, 631952, 992632, 1215388, 1263904, 1985264, 2430776, 2527808, 3970528, 4861552, 5055616, 7941056, 9723104, 15882112, 19446208, 38588569, 38892416, 77177138, 154354276, 308708552, 617417104, 1234834208, 2469668416, 4939336832]

約数ペア:

[(1, 4939336832), (2, 2469668416), (4, 1234834208), (8, 617417104), (16, 308708552), (32, 154354276), (64, 77177138), (127, 38892416), (128, 38588569), (254, 19446208), (311, 15882112), (508, 9723104), (622, 7941056), (977, 5055616), (1016, 4861552), (1244, 3970528), (1954, 2527808), (2032, 2430776), (2488, 1985264), (3908, 1263904), (4064, 1215388), (4976, 992632), (7816, 631952), (8128, 607694), (9952, 496316), (15632, 315976), (16256, 303847), (19904, 248158), (31264, 157988), (39497, 125056), (39808, 124079), (62528, 78994)]