16764250750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{2663}}^1$

素因数の和:2855

約数の個数: 96

約数和(自身を含む): 34223342400

約数和(自身を除く): 17459091650

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 149, 169, 250, 298, 325, 338, 650, 745, 845, 1490, 1625, 1690, 1937, 2663, 3250, 3725, 3874, 4225, 5326, 7450, 8450, 9685, 13315, 18625, 19370, 21125, 25181, 26630, 34619, 37250, 42250, 48425, 50362, 66575, 69238, 96850, 125905, 133150, 173095, 242125, 251810, 332875, 346190, 396787, 450047, 484250, 629525, 665750, 793574, 865475, 900094, 1259050, 1730950, 1983935, 2250235, 3147625, 3967870, 4327375, 4500470, 5158231, 6295250, 8654750, 9919675, 10316462, 11251175, 19839350, 22502350, 25791155, 49598375, 51582310, 56255875, 67057003, 99196750, 112511750, 128955775, 134114006, 257911550, 335285015, 644778875, 670570030, 1289557750, 1676425075, 3352850150, 8382125375, 16764250750]

約数ペア:

[(1, 16764250750), (2, 8382125375), (5, 3352850150), (10, 1676425075), (13, 1289557750), (25, 670570030), (26, 644778875), (50, 335285015), (65, 257911550), (125, 134114006), (130, 128955775), (149, 112511750), (169, 99196750), (250, 67057003), (298, 56255875), (325, 51582310), (338, 49598375), (650, 25791155), (745, 22502350), (845, 19839350), (1490, 11251175), (1625, 10316462), (1690, 9919675), (1937, 8654750), (2663, 6295250), (3250, 5158231), (3725, 4500470), (3874, 4327375), (4225, 3967870), (5326, 3147625), (7450, 2250235), (8450, 1983935), (9685, 1730950), (13315, 1259050), (18625, 900094), (19370, 865475), (21125, 793574), (25181, 665750), (26630, 629525), (34619, 484250), (37250, 450047), (42250, 396787), (48425, 346190), (50362, 332875), (66575, 251810), (69238, 242125), (96850, 173095), (125905, 133150)]