2014872125

素因数分解:

$5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1259}}^1$

素因数の和:1371

約数の個数: 64

約数和(自身を含む): 3019161600

約数和(自身を除く): 1004289475

約数列:

[1, 5, 7, 25, 31, 35, 59, 125, 155, 175, 217, 295, 413, 775, 875, 1085, 1259, 1475, 1829, 2065, 3875, 5425, 6295, 7375, 8813, 9145, 10325, 12803, 27125, 31475, 39029, 44065, 45725, 51625, 64015, 74281, 157375, 195145, 220325, 228625, 273203, 320075, 371405, 519967, 975725, 1101625, 1366015, 1600375, 1857025, 2302711, 2599835, 4878625, 6830075, 9285125, 11513555, 12999175, 16118977, 34150375, 57567775, 64995875, 80594885, 287838875, 402974425, 2014872125]

約数ペア:

[(1, 2014872125), (5, 402974425), (7, 287838875), (25, 80594885), (31, 64995875), (35, 57567775), (59, 34150375), (125, 16118977), (155, 12999175), (175, 11513555), (217, 9285125), (295, 6830075), (413, 4878625), (775, 2599835), (875, 2302711), (1085, 1857025), (1259, 1600375), (1475, 1366015), (1829, 1101625), (2065, 975725), (3875, 519967), (5425, 371405), (6295, 320075), (7375, 273203), (8813, 228625), (9145, 220325), (10325, 195145), (12803, 157375), (27125, 74281), (31475, 64015), (39029, 51625), (44065, 45725)]