531194982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{547}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 1151483904

約数和(自身を除く): 620288922

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 227, 454, 547, 681, 713, 1094, 1362, 1426, 1641, 2139, 3282, 4278, 5221, 7037, 10442, 12581, 14074, 15663, 16957, 21111, 25162, 31326, 33914, 37743, 42222, 50871, 75486, 101742, 124169, 161851, 248338, 323702, 372507, 390011, 485553, 745014, 780022, 971106, 1170033, 2340066, 2855887, 3849239, 5711774, 7698478, 8567661, 11547717, 17135322, 23095434, 88532497, 177064994, 265597491, 531194982]

約数ペア:

[(1, 531194982), (2, 265597491), (3, 177064994), (6, 88532497), (23, 23095434), (31, 17135322), (46, 11547717), (62, 8567661), (69, 7698478), (93, 5711774), (138, 3849239), (186, 2855887), (227, 2340066), (454, 1170033), (547, 971106), (681, 780022), (713, 745014), (1094, 485553), (1362, 390011), (1426, 372507), (1641, 323702), (2139, 248338), (3282, 161851), (4278, 124169), (5221, 101742), (7037, 75486), (10442, 50871), (12581, 42222), (14074, 37743), (15663, 33914), (16957, 31326), (21111, 25162)]