1003428

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:198

約数の個数: 60

約数和(自身を含む): 2778160

約数和(自身を除く): 1774732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 163, 171, 228, 324, 326, 342, 489, 513, 652, 684, 978, 1026, 1467, 1539, 1956, 2052, 2934, 3078, 3097, 4401, 5868, 6156, 6194, 8802, 9291, 12388, 13203, 17604, 18582, 26406, 27873, 37164, 52812, 55746, 83619, 111492, 167238, 250857, 334476, 501714, 1003428]

約数ペア:

[(1, 1003428), (2, 501714), (3, 334476), (4, 250857), (6, 167238), (9, 111492), (12, 83619), (18, 55746), (19, 52812), (27, 37164), (36, 27873), (38, 26406), (54, 18582), (57, 17604), (76, 13203), (81, 12388), (108, 9291), (114, 8802), (162, 6194), (163, 6156), (171, 5868), (228, 4401), (324, 3097), (326, 3078), (342, 2934), (489, 2052), (513, 1956), (652, 1539), (684, 1467), (978, 1026)]