4888776

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 13132800

約数和(自身を除く): 8244024

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 151, 152, 213, 228, 284, 302, 426, 453, 456, 568, 604, 852, 906, 1208, 1349, 1704, 1812, 2698, 2869, 3624, 4047, 5396, 5738, 8094, 8607, 10721, 10792, 11476, 16188, 17214, 21442, 22952, 32163, 32376, 34428, 42884, 64326, 68856, 85768, 128652, 203699, 257304, 407398, 611097, 814796, 1222194, 1629592, 2444388, 4888776]

約数ペア:

[(1, 4888776), (2, 2444388), (3, 1629592), (4, 1222194), (6, 814796), (8, 611097), (12, 407398), (19, 257304), (24, 203699), (38, 128652), (57, 85768), (71, 68856), (76, 64326), (114, 42884), (142, 34428), (151, 32376), (152, 32163), (213, 22952), (228, 21442), (284, 17214), (302, 16188), (426, 11476), (453, 10792), (456, 10721), (568, 8607), (604, 8094), (852, 5738), (906, 5396), (1208, 4047), (1349, 3624), (1704, 2869), (1812, 2698)]