2736159752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{787}}^1$

素因数の和:1158

約数の個数: 64

約数和(自身を含む): 5489208000

約数和(自身を除く): 2753048248

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 257, 356, 514, 712, 787, 1028, 1574, 1691, 2056, 3148, 3382, 4883, 6296, 6764, 9766, 13528, 14953, 19532, 22873, 29906, 39064, 45746, 59812, 70043, 91492, 119624, 140086, 182984, 202259, 280172, 404518, 434587, 560344, 809036, 869174, 1330817, 1618072, 1738348, 2661634, 3476696, 3842921, 5323268, 7685842, 10646536, 15371684, 18001051, 30743368, 36002102, 72004204, 144008408, 342019969, 684039938, 1368079876, 2736159752]

約数ペア:

[(1, 2736159752), (2, 1368079876), (4, 684039938), (8, 342019969), (19, 144008408), (38, 72004204), (76, 36002102), (89, 30743368), (152, 18001051), (178, 15371684), (257, 10646536), (356, 7685842), (514, 5323268), (712, 3842921), (787, 3476696), (1028, 2661634), (1574, 1738348), (1691, 1618072), (2056, 1330817), (3148, 869174), (3382, 809036), (4883, 560344), (6296, 434587), (6764, 404518), (9766, 280172), (13528, 202259), (14953, 182984), (19532, 140086), (22873, 119624), (29906, 91492), (39064, 70043), (45746, 59812)]