480676014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293453}}^1$

素因数の和:293481

約数の個数: 48

約数和(自身を含む): 1281807072

約数和(自身を除く): 801131058

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 293453, 586906, 880359, 1760718, 2054171, 2641077, 3814889, 4108342, 5282154, 6162513, 7629778, 11444667, 12325026, 18487539, 22889334, 26704223, 34334001, 36975078, 53408446, 68668002, 80112669, 160225338, 240338007, 480676014]

約数ペア:

[(1, 480676014), (2, 240338007), (3, 160225338), (6, 80112669), (7, 68668002), (9, 53408446), (13, 36975078), (14, 34334001), (18, 26704223), (21, 22889334), (26, 18487539), (39, 12325026), (42, 11444667), (63, 7629778), (78, 6162513), (91, 5282154), (117, 4108342), (126, 3814889), (182, 2641077), (234, 2054171), (273, 1760718), (546, 880359), (819, 586906), (1638, 293453)]