1323756532

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1\times {\mathrm{971}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 2674788480

約数和(自身を除く): 1351031948

約数列:

[1, 2, 4, 7, 14, 28, 181, 269, 362, 538, 724, 971, 1076, 1267, 1883, 1942, 2534, 3766, 3884, 5068, 6797, 7532, 13594, 27188, 48689, 97378, 175751, 194756, 261199, 340823, 351502, 522398, 681646, 703004, 1044796, 1230257, 1363292, 1828393, 2460514, 3656786, 4921028, 7313572, 47277019, 94554038, 189108076, 330939133, 661878266, 1323756532]

約数ペア:

[(1, 1323756532), (2, 661878266), (4, 330939133), (7, 189108076), (14, 94554038), (28, 47277019), (181, 7313572), (269, 4921028), (362, 3656786), (538, 2460514), (724, 1828393), (971, 1363292), (1076, 1230257), (1267, 1044796), (1883, 703004), (1942, 681646), (2534, 522398), (3766, 351502), (3884, 340823), (5068, 261199), (6797, 194756), (7532, 175751), (13594, 97378), (27188, 48689)]