1528491216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{267593}}^1$

素因数の和:267628

約数の個数: 80

約数和(自身を含む): 4778158464

約数和(自身を除く): 3249667248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 267593, 535186, 802779, 1070372, 1605558, 1873151, 2140744, 3211116, 3746302, 4281488, 4549081, 5619453, 6422232, 7492604, 9098162, 11238906, 12844464, 13647243, 14985208, 18196324, 22477812, 27294486, 29970416, 31843567, 36392648, 44955624, 54588972, 63687134, 72785296, 89911248, 95530701, 109177944, 127374268, 191061402, 218355888, 254748536, 382122804, 509497072, 764245608, 1528491216]

約数ペア:

[(1, 1528491216), (2, 764245608), (3, 509497072), (4, 382122804), (6, 254748536), (7, 218355888), (8, 191061402), (12, 127374268), (14, 109177944), (16, 95530701), (17, 89911248), (21, 72785296), (24, 63687134), (28, 54588972), (34, 44955624), (42, 36392648), (48, 31843567), (51, 29970416), (56, 27294486), (68, 22477812), (84, 18196324), (102, 14985208), (112, 13647243), (119, 12844464), (136, 11238906), (168, 9098162), (204, 7492604), (238, 6422232), (272, 5619453), (336, 4549081), (357, 4281488), (408, 3746302), (476, 3211116), (714, 2140744), (816, 1873151), (952, 1605558), (1428, 1070372), (1904, 802779), (2856, 535186), (5712, 267593)]