805965342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2874

約数の個数: 128

約数和(自身を含む): 2169151488

約数和(自身を除く): 1363186146

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 31, 34, 39, 42, 51, 62, 78, 91, 93, 102, 119, 182, 186, 217, 221, 238, 273, 357, 403, 434, 442, 527, 546, 651, 663, 714, 806, 1054, 1209, 1302, 1326, 1547, 1581, 2418, 2801, 2821, 3094, 3162, 3689, 4641, 5602, 5642, 6851, 7378, 8403, 8463, 9282, 11067, 13702, 16806, 16926, 19607, 20553, 22134, 36413, 39214, 41106, 47617, 47957, 58821, 72826, 86831, 95234, 95914, 109239, 117642, 142851, 143871, 173662, 218478, 254891, 260493, 285702, 287742, 333319, 509782, 520986, 607817, 619021, 666638, 764673, 999957, 1128803, 1215634, 1238042, 1476127, 1529346, 1823451, 1857063, 1999914, 2257606, 2952254, 3386409, 3646902, 3714126, 4333147, 4428381, 6772818, 7901621, 8666294, 8856762, 10332889, 12999441, 15803242, 19189651, 20665778, 23704863, 25998882, 30998667, 38379302, 47409726, 57568953, 61997334, 115137906, 134327557, 268655114, 402982671, 805965342]

約数ペア:

[(1, 805965342), (2, 402982671), (3, 268655114), (6, 134327557), (7, 115137906), (13, 61997334), (14, 57568953), (17, 47409726), (21, 38379302), (26, 30998667), (31, 25998882), (34, 23704863), (39, 20665778), (42, 19189651), (51, 15803242), (62, 12999441), (78, 10332889), (91, 8856762), (93, 8666294), (102, 7901621), (119, 6772818), (182, 4428381), (186, 4333147), (217, 3714126), (221, 3646902), (238, 3386409), (273, 2952254), (357, 2257606), (403, 1999914), (434, 1857063), (442, 1823451), (527, 1529346), (546, 1476127), (651, 1238042), (663, 1215634), (714, 1128803), (806, 999957), (1054, 764673), (1209, 666638), (1302, 619021), (1326, 607817), (1547, 520986), (1581, 509782), (2418, 333319), (2801, 287742), (2821, 285702), (3094, 260493), (3162, 254891), (3689, 218478), (4641, 173662), (5602, 143871), (5642, 142851), (6851, 117642), (7378, 109239), (8403, 95914), (8463, 95234), (9282, 86831), (11067, 72826), (13702, 58821), (16806, 47957), (16926, 47617), (19607, 41106), (20553, 39214), (22134, 36413)]