15703971846

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{5407}}^1$

素因数の和:5853

約数の個数: 64

約数和(自身を含む): 33616128000

約数和(自身を除く): 17912156154

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 349, 438, 698, 1047, 1387, 2094, 2774, 4161, 5407, 6631, 8322, 10814, 13262, 16221, 19893, 25477, 32442, 39786, 50954, 76431, 102733, 152862, 205466, 308199, 394711, 484063, 616398, 789422, 968126, 1184133, 1452189, 1887043, 2368266, 2904378, 3774086, 5661129, 7499509, 11322258, 14999018, 22498527, 35853817, 44997054, 71707634, 107561451, 137754139, 215122902, 275508278, 413262417, 826524834, 2617328641, 5234657282, 7851985923, 15703971846]

約数ペア:

[(1, 15703971846), (2, 7851985923), (3, 5234657282), (6, 2617328641), (19, 826524834), (38, 413262417), (57, 275508278), (73, 215122902), (114, 137754139), (146, 107561451), (219, 71707634), (349, 44997054), (438, 35853817), (698, 22498527), (1047, 14999018), (1387, 11322258), (2094, 7499509), (2774, 5661129), (4161, 3774086), (5407, 2904378), (6631, 2368266), (8322, 1887043), (10814, 1452189), (13262, 1184133), (16221, 968126), (19893, 789422), (25477, 616398), (32442, 484063), (39786, 394711), (50954, 308199), (76431, 205466), (102733, 152862)]