1185185876

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{2897}}^1$

素因数の和:3696

約数の個数: 48

約数和(自身を含む): 2499235200

約数和(自身を除く): 1314049324

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 769, 1538, 2897, 3076, 5383, 5794, 10766, 11588, 14611, 20279, 21532, 29222, 40558, 55043, 58444, 81116, 102277, 110086, 204554, 220172, 385301, 409108, 770602, 1541204, 2227793, 4455586, 8911172, 15594551, 31189102, 42328067, 62378204, 84656134, 169312268, 296296469, 592592938, 1185185876]

約数ペア:

[(1, 1185185876), (2, 592592938), (4, 296296469), (7, 169312268), (14, 84656134), (19, 62378204), (28, 42328067), (38, 31189102), (76, 15594551), (133, 8911172), (266, 4455586), (532, 2227793), (769, 1541204), (1538, 770602), (2897, 409108), (3076, 385301), (5383, 220172), (5794, 204554), (10766, 110086), (11588, 102277), (14611, 81116), (20279, 58444), (21532, 55043), (29222, 40558)]