299042952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{20393}}^1$

素因数の和:20462

約数の個数: 64

約数和(自身を含む): 822286080

約数和(自身を除く): 523243128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 282, 312, 376, 564, 611, 1128, 1222, 1833, 2444, 3666, 4888, 7332, 14664, 20393, 40786, 61179, 81572, 122358, 163144, 244716, 265109, 489432, 530218, 795327, 958471, 1060436, 1590654, 1916942, 2120872, 2875413, 3181308, 3833884, 5750826, 6362616, 7667768, 11501652, 12460123, 23003304, 24920246, 37380369, 49840492, 74760738, 99680984, 149521476, 299042952]

約数ペア:

[(1, 299042952), (2, 149521476), (3, 99680984), (4, 74760738), (6, 49840492), (8, 37380369), (12, 24920246), (13, 23003304), (24, 12460123), (26, 11501652), (39, 7667768), (47, 6362616), (52, 5750826), (78, 3833884), (94, 3181308), (104, 2875413), (141, 2120872), (156, 1916942), (188, 1590654), (282, 1060436), (312, 958471), (376, 795327), (564, 530218), (611, 489432), (1128, 265109), (1222, 244716), (1833, 163144), (2444, 122358), (3666, 81572), (4888, 61179), (7332, 40786), (14664, 20393)]