1330335748

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{10313}}^1$

素因数の和:10612

約数の個数: 48

約数和(自身を含む): 2827851264

約数和(自身を除く): 1497515516

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 271, 476, 542, 1084, 1897, 3794, 4607, 7588, 9214, 10313, 18428, 20626, 32249, 41252, 64498, 72191, 128996, 144382, 175321, 288764, 350642, 701284, 1227247, 2454494, 2794823, 4908988, 5589646, 11179292, 19563761, 39127522, 47511991, 78255044, 95023982, 190047964, 332583937, 665167874, 1330335748]

約数ペア:

[(1, 1330335748), (2, 665167874), (4, 332583937), (7, 190047964), (14, 95023982), (17, 78255044), (28, 47511991), (34, 39127522), (68, 19563761), (119, 11179292), (238, 5589646), (271, 4908988), (476, 2794823), (542, 2454494), (1084, 1227247), (1897, 701284), (3794, 350642), (4607, 288764), (7588, 175321), (9214, 144382), (10313, 128996), (18428, 72191), (20626, 64498), (32249, 41252)]