299421912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28549}}^1$

素因数の和:28600

約数の個数: 64

約数和(自身を含む): 822240000

約数和(自身を除く): 522818088

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 10488, 28549, 57098, 85647, 114196, 171294, 228392, 342588, 542431, 656627, 685176, 1084862, 1313254, 1627293, 1969881, 2169724, 2626508, 3254586, 3939762, 4339448, 5253016, 6509172, 7879524, 12475913, 13018344, 15759048, 24951826, 37427739, 49903652, 74855478, 99807304, 149710956, 299421912]

約数ペア:

[(1, 299421912), (2, 149710956), (3, 99807304), (4, 74855478), (6, 49903652), (8, 37427739), (12, 24951826), (19, 15759048), (23, 13018344), (24, 12475913), (38, 7879524), (46, 6509172), (57, 5253016), (69, 4339448), (76, 3939762), (92, 3254586), (114, 2626508), (138, 2169724), (152, 1969881), (184, 1627293), (228, 1313254), (276, 1084862), (437, 685176), (456, 656627), (552, 542431), (874, 342588), (1311, 228392), (1748, 171294), (2622, 114196), (3496, 85647), (5244, 57098), (10488, 28549)]