2550384512

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{5231}}^1$

素因数の和:5551

約数の個数: 64

約数和(自身を含む): 5491402560

約数和(自身を除く): 2941018048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 293, 416, 586, 832, 1172, 1664, 2344, 3809, 4688, 5231, 7618, 9376, 10462, 15236, 18752, 20924, 30472, 37504, 41848, 60944, 68003, 83696, 121888, 136006, 167392, 243776, 272012, 334784, 487552, 544024, 669568, 1088048, 1532683, 2176096, 3065366, 4352192, 6130732, 8704384, 12261464, 19924879, 24522928, 39849758, 49045856, 79699516, 98091712, 159399032, 196183424, 318798064, 637596128, 1275192256, 2550384512]

約数ペア:

[(1, 2550384512), (2, 1275192256), (4, 637596128), (8, 318798064), (13, 196183424), (16, 159399032), (26, 98091712), (32, 79699516), (52, 49045856), (64, 39849758), (104, 24522928), (128, 19924879), (208, 12261464), (293, 8704384), (416, 6130732), (586, 4352192), (832, 3065366), (1172, 2176096), (1664, 1532683), (2344, 1088048), (3809, 669568), (4688, 544024), (5231, 487552), (7618, 334784), (9376, 272012), (10462, 243776), (15236, 167392), (18752, 136006), (20924, 121888), (30472, 83696), (37504, 68003), (41848, 60944)]