20190129144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{533453}}^1$

素因数の和:533564

約数の個数: 64

約数和(自身を含む): 53772163200

約数和(自身を除く): 33582034056

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 83, 114, 152, 166, 228, 249, 332, 456, 498, 664, 996, 1577, 1992, 3154, 4731, 6308, 9462, 12616, 18924, 37848, 533453, 1066906, 1600359, 2133812, 3200718, 4267624, 6401436, 10135607, 12802872, 20271214, 30406821, 40542428, 44276599, 60813642, 81084856, 88553198, 121627284, 132829797, 177106396, 243254568, 265659594, 354212792, 531319188, 841255381, 1062638376, 1682510762, 2523766143, 3365021524, 5047532286, 6730043048, 10095064572, 20190129144]

約数ペア:

[(1, 20190129144), (2, 10095064572), (3, 6730043048), (4, 5047532286), (6, 3365021524), (8, 2523766143), (12, 1682510762), (19, 1062638376), (24, 841255381), (38, 531319188), (57, 354212792), (76, 265659594), (83, 243254568), (114, 177106396), (152, 132829797), (166, 121627284), (228, 88553198), (249, 81084856), (332, 60813642), (456, 44276599), (498, 40542428), (664, 30406821), (996, 20271214), (1577, 12802872), (1992, 10135607), (3154, 6401436), (4731, 4267624), (6308, 3200718), (9462, 2133812), (12616, 1600359), (18924, 1066906), (37848, 533453)]