29047305420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{37243}}^1$

素因数の和:37884

約数の個数: 144

約数和(自身を含む): 100862711040

約数和(自身を除く): 71815405620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 619, 630, 1238, 1260, 1857, 2476, 3095, 3714, 4333, 5571, 6190, 7428, 8666, 9285, 11142, 12380, 12999, 17332, 18570, 21665, 22284, 25998, 27855, 37140, 37243, 38997, 43330, 51996, 55710, 64995, 74486, 77994, 86660, 111420, 111729, 129990, 148972, 155988, 186215, 194985, 223458, 259980, 260701, 335187, 372430, 389970, 446916, 521402, 558645, 670374, 744860, 779940, 782103, 1042804, 1117290, 1303505, 1340748, 1564206, 1675935, 2234580, 2346309, 2607010, 3128412, 3351870, 3910515, 4692618, 5214020, 6703740, 7821030, 9385236, 11731545, 15642060, 23053417, 23463090, 46106834, 46926180, 69160251, 92213668, 115267085, 138320502, 161373919, 207480753, 230534170, 276641004, 322747838, 345801255, 414961506, 461068340, 484121757, 645495676, 691602510, 806869595, 829923012, 968243514, 1037403765, 1383205020, 1452365271, 1613739190, 1936487028, 2074807530, 2420608785, 2904730542, 3227478380, 4149615060, 4841217570, 5809461084, 7261826355, 9682435140, 14523652710, 29047305420]

約数ペア:

[(1, 29047305420), (2, 14523652710), (3, 9682435140), (4, 7261826355), (5, 5809461084), (6, 4841217570), (7, 4149615060), (9, 3227478380), (10, 2904730542), (12, 2420608785), (14, 2074807530), (15, 1936487028), (18, 1613739190), (20, 1452365271), (21, 1383205020), (28, 1037403765), (30, 968243514), (35, 829923012), (36, 806869595), (42, 691602510), (45, 645495676), (60, 484121757), (63, 461068340), (70, 414961506), (84, 345801255), (90, 322747838), (105, 276641004), (126, 230534170), (140, 207480753), (180, 161373919), (210, 138320502), (252, 115267085), (315, 92213668), (420, 69160251), (619, 46926180), (630, 46106834), (1238, 23463090), (1260, 23053417), (1857, 15642060), (2476, 11731545), (3095, 9385236), (3714, 7821030), (4333, 6703740), (5571, 5214020), (6190, 4692618), (7428, 3910515), (8666, 3351870), (9285, 3128412), (11142, 2607010), (12380, 2346309), (12999, 2234580), (17332, 1675935), (18570, 1564206), (21665, 1340748), (22284, 1303505), (25998, 1117290), (27855, 1042804), (37140, 782103), (37243, 779940), (38997, 744860), (43330, 670374), (51996, 558645), (55710, 521402), (64995, 446916), (74486, 389970), (77994, 372430), (86660, 335187), (111420, 260701), (111729, 259980), (129990, 223458), (148972, 194985), (155988, 186215)]