4902161728

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{3259}}^1$

素因数の和:4527

約数の個数: 56

約数和(自身を含む): 10251135200

約数和(自身を除く): 5348973472

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1237, 2474, 3259, 4948, 6518, 9896, 13036, 19792, 23503, 26072, 39584, 47006, 52144, 61921, 79168, 94012, 104288, 123842, 188024, 208576, 247684, 376048, 495368, 752096, 990736, 1504192, 1981472, 3962944, 4031383, 8062766, 16125532, 32251064, 64502128, 76596277, 129004256, 153192554, 258008512, 306385108, 612770216, 1225540432, 2451080864, 4902161728]

約数ペア:

[(1, 4902161728), (2, 2451080864), (4, 1225540432), (8, 612770216), (16, 306385108), (19, 258008512), (32, 153192554), (38, 129004256), (64, 76596277), (76, 64502128), (152, 32251064), (304, 16125532), (608, 8062766), (1216, 4031383), (1237, 3962944), (2474, 1981472), (3259, 1504192), (4948, 990736), (6518, 752096), (9896, 495368), (13036, 376048), (19792, 247684), (23503, 208576), (26072, 188024), (39584, 123842), (47006, 104288), (52144, 94012), (61921, 79168)]