74215380008

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{82351}}^1$

素因数の和:82412

約数の個数: 144

約数和(自身を含む): 187293153600

約数和(自身を除く): 113077773592

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 121, 133, 152, 154, 196, 209, 242, 266, 308, 392, 418, 484, 532, 539, 616, 836, 847, 931, 968, 1064, 1078, 1463, 1672, 1694, 1862, 2156, 2299, 2926, 3388, 3724, 4312, 4598, 5852, 5929, 6776, 7448, 9196, 10241, 11704, 11858, 16093, 18392, 20482, 23716, 32186, 40964, 47432, 64372, 81928, 82351, 112651, 128744, 164702, 225302, 329404, 450604, 576457, 658808, 901208, 905861, 1152914, 1564669, 1811722, 2305828, 3129338, 3623444, 4035199, 4611656, 6258676, 6341027, 7246888, 8070398, 9964471, 10952683, 12517352, 12682054, 16140796, 17211359, 19928942, 21905366, 25364108, 32281592, 34422718, 39857884, 43810732, 44387189, 50728216, 68845436, 69751297, 76668781, 79715768, 87621464, 88774378, 120479513, 137690872, 139502594, 153337562, 177548756, 189324949, 240959026, 279005188, 306675124, 355097512, 378649898, 481918052, 488259079, 558010376, 613350248, 757299796, 843356591, 963836104, 976518158, 1325274643, 1514599592, 1686713182, 1953036316, 2650549286, 3373426364, 3906072632, 5301098572, 6746852728, 9276922501, 10602197144, 18553845002, 37107690004, 74215380008]

約数ペア:

[(1, 74215380008), (2, 37107690004), (4, 18553845002), (7, 10602197144), (8, 9276922501), (11, 6746852728), (14, 5301098572), (19, 3906072632), (22, 3373426364), (28, 2650549286), (38, 1953036316), (44, 1686713182), (49, 1514599592), (56, 1325274643), (76, 976518158), (77, 963836104), (88, 843356591), (98, 757299796), (121, 613350248), (133, 558010376), (152, 488259079), (154, 481918052), (196, 378649898), (209, 355097512), (242, 306675124), (266, 279005188), (308, 240959026), (392, 189324949), (418, 177548756), (484, 153337562), (532, 139502594), (539, 137690872), (616, 120479513), (836, 88774378), (847, 87621464), (931, 79715768), (968, 76668781), (1064, 69751297), (1078, 68845436), (1463, 50728216), (1672, 44387189), (1694, 43810732), (1862, 39857884), (2156, 34422718), (2299, 32281592), (2926, 25364108), (3388, 21905366), (3724, 19928942), (4312, 17211359), (4598, 16140796), (5852, 12682054), (5929, 12517352), (6776, 10952683), (7448, 9964471), (9196, 8070398), (10241, 7246888), (11704, 6341027), (11858, 6258676), (16093, 4611656), (18392, 4035199), (20482, 3623444), (23716, 3129338), (32186, 2305828), (40964, 1811722), (47432, 1564669), (64372, 1152914), (81928, 905861), (82351, 901208), (112651, 658808), (128744, 576457), (164702, 450604), (225302, 329404)]