1566398052

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{1543}}^1$

素因数の和:1889

約数の個数: 72

約数和(自身を含む): 4009422144

約数和(自身を除く): 2443024092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 173, 326, 346, 489, 519, 652, 692, 978, 1038, 1467, 1543, 1557, 1956, 2076, 2934, 3086, 3114, 4629, 5868, 6172, 6228, 9258, 13887, 18516, 27774, 28199, 55548, 56398, 84597, 112796, 169194, 251509, 253791, 266939, 338388, 503018, 507582, 533878, 754527, 800817, 1006036, 1015164, 1067756, 1509054, 1601634, 2263581, 2402451, 3018108, 3203268, 4527162, 4804902, 9054324, 9609804, 43511057, 87022114, 130533171, 174044228, 261066342, 391599513, 522132684, 783199026, 1566398052]

約数ペア:

[(1, 1566398052), (2, 783199026), (3, 522132684), (4, 391599513), (6, 261066342), (9, 174044228), (12, 130533171), (18, 87022114), (36, 43511057), (163, 9609804), (173, 9054324), (326, 4804902), (346, 4527162), (489, 3203268), (519, 3018108), (652, 2402451), (692, 2263581), (978, 1601634), (1038, 1509054), (1467, 1067756), (1543, 1015164), (1557, 1006036), (1956, 800817), (2076, 754527), (2934, 533878), (3086, 507582), (3114, 503018), (4629, 338388), (5868, 266939), (6172, 253791), (6228, 251509), (9258, 169194), (13887, 112796), (18516, 84597), (27774, 56398), (28199, 55548)]