1391514156

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{359}}^1\times {\mathrm{1607}}^1$

素因数の和:2043

約数の個数: 72

約数和(自身を含む): 3582109440

約数和(自身を除く): 2190595284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 359, 402, 603, 718, 804, 1077, 1206, 1436, 1607, 2154, 2412, 3214, 3231, 4308, 4821, 6428, 6462, 9642, 12924, 14463, 19284, 24053, 28926, 48106, 57852, 72159, 96212, 107669, 144318, 215338, 216477, 288636, 323007, 430676, 432954, 576913, 646014, 865908, 969021, 1153826, 1292028, 1730739, 1938042, 2307652, 3461478, 3876084, 5192217, 6922956, 10384434, 20768868, 38653171, 77306342, 115959513, 154612684, 231919026, 347878539, 463838052, 695757078, 1391514156]

約数ペア:

[(1, 1391514156), (2, 695757078), (3, 463838052), (4, 347878539), (6, 231919026), (9, 154612684), (12, 115959513), (18, 77306342), (36, 38653171), (67, 20768868), (134, 10384434), (201, 6922956), (268, 5192217), (359, 3876084), (402, 3461478), (603, 2307652), (718, 1938042), (804, 1730739), (1077, 1292028), (1206, 1153826), (1436, 969021), (1607, 865908), (2154, 646014), (2412, 576913), (3214, 432954), (3231, 430676), (4308, 323007), (4821, 288636), (6428, 216477), (6462, 215338), (9642, 144318), (12924, 107669), (14463, 96212), (19284, 72159), (24053, 57852), (28926, 48106)]