6840111.00000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:328

約数の個数: 128

約数和(自身を含む): 153280512

約数和(自身を除く): 97133694

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 23, 26, 34, 39, 42, 46, 51, 69, 78, 91, 102, 119, 138, 161, 182, 221, 238, 263, 273, 299, 322, 357, 391, 442, 483, 526, 546, 598, 663, 714, 782, 789, 897, 966, 1173, 1326, 1547, 1578, 1794, 1841, 2093, 2346, 2737, 3094, 3419, 3682, 4186, 4471, 4641, 5083, 5474, 5523, 6049, 6279, 6838, 8211, 8942, 9282, 10166, 10257, 11046, 12098, 12558, 13413, 15249, 16422, 18147, 20514, 23933, 26826, 30498, 31297, 35581, 36294, 42343, 47866, 58123, 62594, 71162, 71799, 78637, 84686, 93891, 102833, 106743, 116246, 127029, 143598, 157274, 174369, 187782, 205666, 213486, 235911, 254058, 308499, 348738, 406861, 471822, 550459, 616998, 719831, 813722, 1100918, 1220583, 1336829, 1439662, 1651377, 2159493, 2441166, 2673658, 3302754, 4010487, 4318986, 8020974, 9357803, 18715606, 28073409, 56146818]

約数ペア:

[(1, 56146818), (2, 28073409), (3, 18715606), (6, 9357803), (7, 8020974), (13, 4318986), (14, 4010487), (17, 3302754), (21, 2673658), (23, 2441166), (26, 2159493), (34, 1651377), (39, 1439662), (42, 1336829), (46, 1220583), (51, 1100918), (69, 813722), (78, 719831), (91, 616998), (102, 550459), (119, 471822), (138, 406861), (161, 348738), (182, 308499), (221, 254058), (238, 235911), (263, 213486), (273, 205666), (299, 187782), (322, 174369), (357, 157274), (391, 143598), (442, 127029), (483, 116246), (526, 106743), (546, 102833), (598, 93891), (663, 84686), (714, 78637), (782, 71799), (789, 71162), (897, 62594), (966, 58123), (1173, 47866), (1326, 42343), (1547, 36294), (1578, 35581), (1794, 31297), (1841, 30498), (2093, 26826), (2346, 23933), (2737, 20514), (3094, 18147), (3419, 16422), (3682, 15249), (4186, 13413), (4471, 12558), (4641, 12098), (5083, 11046), (5474, 10257), (5523, 10166), (6049, 9282), (6279, 8942), (6838, 8211)]