560147308

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{2399}}^1$

素因数の和:2710

約数の個数: 48

約数和(自身を含む): 1161216000

約数和(自身を除く): 601068692

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 269, 434, 538, 868, 1076, 1883, 2399, 3766, 4798, 7532, 8339, 9596, 16678, 16793, 33356, 33586, 58373, 67172, 74369, 116746, 148738, 233492, 297476, 520583, 645331, 1041166, 1290662, 2082332, 2581324, 4517317, 9034634, 18069268, 20005261, 40010522, 80021044, 140036827, 280073654, 560147308]

約数ペア:

[(1, 560147308), (2, 280073654), (4, 140036827), (7, 80021044), (14, 40010522), (28, 20005261), (31, 18069268), (62, 9034634), (124, 4517317), (217, 2581324), (269, 2082332), (434, 1290662), (538, 1041166), (868, 645331), (1076, 520583), (1883, 297476), (2399, 233492), (3766, 148738), (4798, 116746), (7532, 74369), (8339, 67172), (9596, 58373), (16678, 33586), (16793, 33356)]