20163685542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1315

約数の個数: 256

約数和(自身を含む): 56252399616

約数和(自身を除く): 36088714074

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 47, 61, 66, 77, 78, 91, 94, 122, 141, 143, 154, 182, 183, 231, 273, 282, 286, 329, 366, 427, 429, 462, 517, 546, 611, 658, 671, 793, 854, 858, 987, 1001, 1034, 1171, 1222, 1281, 1342, 1551, 1586, 1833, 1974, 2002, 2013, 2342, 2379, 2562, 2867, 3003, 3102, 3513, 3619, 3666, 4026, 4277, 4697, 4758, 5551, 5734, 6006, 6721, 7026, 7238, 8197, 8554, 8601, 8723, 9394, 10857, 11102, 12831, 12881, 13442, 14091, 15223, 16394, 16653, 17202, 17446, 20069, 20163, 21714, 24591, 25662, 25762, 26169, 28182, 30446, 31537, 33306, 37271, 38643, 40138, 40326, 45669, 47047, 49182, 52338, 55037, 60207, 61061, 63074, 71431, 74542, 77286, 90167, 91338, 94094, 94611, 106561, 110074, 111813, 120414, 122122, 141141, 142862, 165111, 167453, 180334, 183183, 189222, 213122, 214293, 220759, 223626, 260897, 270501, 282282, 319683, 330222, 334906, 366366, 385259, 409981, 428586, 441518, 500017, 502359, 521794, 541002, 605407, 639366, 662277, 715481, 770518, 782691, 785741, 819962, 928603, 1000034, 1004718, 1155777, 1172171, 1210814, 1229943, 1324554, 1430962, 1500051, 1565382, 1571482, 1816221, 1857206, 2146443, 2311554, 2344342, 2357223, 2459886, 2785809, 2869867, 3000102, 3357257, 3516513, 3632442, 4237849, 4292886, 4714446, 5008367, 5500187, 5571618, 5739734, 6500221, 6714514, 7033026, 7870291, 8475698, 8609601, 10016734, 10071771, 10214633, 11000374, 12713547, 13000442, 15025101, 15740582, 16500561, 17219202, 19500663, 20143542, 20429266, 23500799, 23610873, 25427094, 30050202, 30643899, 33001122, 36929827, 39001326, 43644341, 47001598, 47221746, 55092037, 61287798, 70502397, 71502431, 73859654, 87288682, 110184074, 110789481, 130933023, 141004794, 143004862, 165276111, 214507293, 221578962, 258508789, 261866046, 305510387, 330552222, 429014586, 480087751, 517017578, 611020774, 775526367, 916531161, 960175502, 1440263253, 1551052734, 1833062322, 2880526506, 3360614257, 6721228514, 10081842771, 20163685542]

約数ペア:

[(1, 20163685542), (2, 10081842771), (3, 6721228514), (6, 3360614257), (7, 2880526506), (11, 1833062322), (13, 1551052734), (14, 1440263253), (21, 960175502), (22, 916531161), (26, 775526367), (33, 611020774), (39, 517017578), (42, 480087751), (47, 429014586), (61, 330552222), (66, 305510387), (77, 261866046), (78, 258508789), (91, 221578962), (94, 214507293), (122, 165276111), (141, 143004862), (143, 141004794), (154, 130933023), (182, 110789481), (183, 110184074), (231, 87288682), (273, 73859654), (282, 71502431), (286, 70502397), (329, 61287798), (366, 55092037), (427, 47221746), (429, 47001598), (462, 43644341), (517, 39001326), (546, 36929827), (611, 33001122), (658, 30643899), (671, 30050202), (793, 25427094), (854, 23610873), (858, 23500799), (987, 20429266), (1001, 20143542), (1034, 19500663), (1171, 17219202), (1222, 16500561), (1281, 15740582), (1342, 15025101), (1551, 13000442), (1586, 12713547), (1833, 11000374), (1974, 10214633), (2002, 10071771), (2013, 10016734), (2342, 8609601), (2379, 8475698), (2562, 7870291), (2867, 7033026), (3003, 6714514), (3102, 6500221), (3513, 5739734), (3619, 5571618), (3666, 5500187), (4026, 5008367), (4277, 4714446), (4697, 4292886), (4758, 4237849), (5551, 3632442), (5734, 3516513), (6006, 3357257), (6721, 3000102), (7026, 2869867), (7238, 2785809), (8197, 2459886), (8554, 2357223), (8601, 2344342), (8723, 2311554), (9394, 2146443), (10857, 1857206), (11102, 1816221), (12831, 1571482), (12881, 1565382), (13442, 1500051), (14091, 1430962), (15223, 1324554), (16394, 1229943), (16653, 1210814), (17202, 1172171), (17446, 1155777), (20069, 1004718), (20163, 1000034), (21714, 928603), (24591, 819962), (25662, 785741), (25762, 782691), (26169, 770518), (28182, 715481), (30446, 662277), (31537, 639366), (33306, 605407), (37271, 541002), (38643, 521794), (40138, 502359), (40326, 500017), (45669, 441518), (47047, 428586), (49182, 409981), (52338, 385259), (55037, 366366), (60207, 334906), (61061, 330222), (63074, 319683), (71431, 282282), (74542, 270501), (77286, 260897), (90167, 223626), (91338, 220759), (94094, 214293), (94611, 213122), (106561, 189222), (110074, 183183), (111813, 180334), (120414, 167453), (122122, 165111), (141141, 142862)]