7064142788072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1\times {\mathrm{2237}}^1$

素因数の和:2971

約数の個数: 128

約数和(自身を含む): 13803335159040

約数和(自身を除く): 6739192370968

約数列:

[1, 2, 4, 8, 37, 74, 148, 167, 193, 296, 331, 334, 386, 662, 668, 772, 1324, 1336, 1544, 2237, 2648, 4474, 6179, 7141, 8948, 12247, 12358, 14282, 17896, 24494, 24716, 28564, 32231, 48988, 49432, 55277, 57128, 63883, 64462, 82769, 97976, 110554, 127766, 128924, 165538, 221108, 255532, 257848, 331076, 373579, 431741, 442216, 511064, 662152, 740447, 747158, 863482, 1192547, 1480894, 1494316, 1726964, 2045249, 2363671, 2385094, 2961788, 2988632, 3453928, 4090498, 4727342, 4770188, 5923576, 8180996, 9454684, 9540376, 10668461, 13822423, 15974417, 16361992, 18909368, 21336922, 27396539, 27644846, 31948834, 42673844, 54793078, 55289692, 63897668, 72100747, 85347688, 109586156, 110579384, 123654649, 127795336, 142906271, 144201494, 219172312, 247309298, 285812542, 288402988, 394733057, 494618596, 571625084, 576805976, 789466114, 989237192, 1143250168, 1578932228, 2667727639, 3157864456, 4575222013, 5287532027, 5335455278, 9150444026, 10575064054, 10670910556, 18300888052, 21150128108, 21341821112, 23865347257, 36601776104, 42300256216, 47730694514, 95461389028, 190922778056, 883017848509, 1766035697018, 3532071394036, 7064142788072]

約数ペア:

[(1, 7064142788072), (2, 3532071394036), (4, 1766035697018), (8, 883017848509), (37, 190922778056), (74, 95461389028), (148, 47730694514), (167, 42300256216), (193, 36601776104), (296, 23865347257), (331, 21341821112), (334, 21150128108), (386, 18300888052), (662, 10670910556), (668, 10575064054), (772, 9150444026), (1324, 5335455278), (1336, 5287532027), (1544, 4575222013), (2237, 3157864456), (2648, 2667727639), (4474, 1578932228), (6179, 1143250168), (7141, 989237192), (8948, 789466114), (12247, 576805976), (12358, 571625084), (14282, 494618596), (17896, 394733057), (24494, 288402988), (24716, 285812542), (28564, 247309298), (32231, 219172312), (48988, 144201494), (49432, 142906271), (55277, 127795336), (57128, 123654649), (63883, 110579384), (64462, 109586156), (82769, 85347688), (97976, 72100747), (110554, 63897668), (127766, 55289692), (128924, 54793078), (165538, 42673844), (221108, 31948834), (255532, 27644846), (257848, 27396539), (331076, 21336922), (373579, 18909368), (431741, 16361992), (442216, 15974417), (511064, 13822423), (662152, 10668461), (740447, 9540376), (747158, 9454684), (863482, 8180996), (1192547, 5923576), (1480894, 4770188), (1494316, 4727342), (1726964, 4090498), (2045249, 3453928), (2363671, 2988632), (2385094, 2961788)]