14156733340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1\times {\mathrm{971}}^1$

素因数の和:1447

約数の個数: 96

約数和(自身を含む): 31841740224

約数和(自身を除く): 17685006884

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 137, 170, 274, 313, 340, 548, 626, 685, 971, 1252, 1370, 1565, 1942, 2329, 2740, 3130, 3884, 4658, 4855, 5321, 6260, 9316, 9710, 10642, 11645, 16507, 19420, 21284, 23290, 26605, 33014, 42881, 46580, 53210, 66028, 82535, 85762, 106420, 133027, 165070, 171524, 214405, 266054, 303923, 330140, 428810, 532108, 607846, 665135, 728977, 857620, 1215692, 1330270, 1457954, 1519615, 2261459, 2660540, 2915908, 3039230, 3644885, 4522918, 5166691, 6078460, 7289770, 9045836, 10333382, 11307295, 14579540, 20666764, 22614590, 25833455, 41637451, 45229180, 51666910, 83274902, 103333820, 166549804, 208187255, 416374510, 707836667, 832749020, 1415673334, 2831346668, 3539183335, 7078366670, 14156733340]

約数ペア:

[(1, 14156733340), (2, 7078366670), (4, 3539183335), (5, 2831346668), (10, 1415673334), (17, 832749020), (20, 707836667), (34, 416374510), (68, 208187255), (85, 166549804), (137, 103333820), (170, 83274902), (274, 51666910), (313, 45229180), (340, 41637451), (548, 25833455), (626, 22614590), (685, 20666764), (971, 14579540), (1252, 11307295), (1370, 10333382), (1565, 9045836), (1942, 7289770), (2329, 6078460), (2740, 5166691), (3130, 4522918), (3884, 3644885), (4658, 3039230), (4855, 2915908), (5321, 2660540), (6260, 2261459), (9316, 1519615), (9710, 1457954), (10642, 1330270), (11645, 1215692), (16507, 857620), (19420, 728977), (21284, 665135), (23290, 607846), (26605, 532108), (33014, 428810), (42881, 330140), (46580, 303923), (53210, 266054), (66028, 214405), (82535, 171524), (85762, 165070), (106420, 133027)]