267473412

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{1021}}^1$

素因数の和:1433

約数の個数: 72

約数和(自身を含む): 714255360

約数和(自身を除く): 446781948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 383, 684, 766, 1021, 1149, 1532, 2042, 2298, 3063, 3447, 4084, 4596, 6126, 6894, 7277, 9189, 12252, 13788, 14554, 18378, 19399, 21831, 29108, 36756, 38798, 43662, 58197, 65493, 77596, 87324, 116394, 130986, 174591, 232788, 261972, 349182, 391043, 698364, 782086, 1173129, 1564172, 2346258, 3519387, 4692516, 7038774, 7429817, 14077548, 14859634, 22289451, 29719268, 44578902, 66868353, 89157804, 133736706, 267473412]

約数ペア:

[(1, 267473412), (2, 133736706), (3, 89157804), (4, 66868353), (6, 44578902), (9, 29719268), (12, 22289451), (18, 14859634), (19, 14077548), (36, 7429817), (38, 7038774), (57, 4692516), (76, 3519387), (114, 2346258), (171, 1564172), (228, 1173129), (342, 782086), (383, 698364), (684, 391043), (766, 349182), (1021, 261972), (1149, 232788), (1532, 174591), (2042, 130986), (2298, 116394), (3063, 87324), (3447, 77596), (4084, 65493), (4596, 58197), (6126, 43662), (6894, 38798), (7277, 36756), (9189, 29108), (12252, 21831), (13788, 19399), (14554, 18378)]