473466100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{937}}^1$

素因数の和:1145

約数の個数: 72

約数和(自身を含む): 1068209408

約数和(自身を除く): 594743308

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 163, 310, 326, 620, 652, 775, 815, 937, 1550, 1630, 1874, 3100, 3260, 3748, 4075, 4685, 5053, 8150, 9370, 10106, 16300, 18740, 20212, 23425, 25265, 29047, 46850, 50530, 58094, 93700, 101060, 116188, 126325, 145235, 152731, 252650, 290470, 305462, 505300, 580940, 610924, 726175, 763655, 1452350, 1527310, 2904700, 3054620, 3818275, 4734661, 7636550, 9469322, 15273100, 18938644, 23673305, 47346610, 94693220, 118366525, 236733050, 473466100]

約数ペア:

[(1, 473466100), (2, 236733050), (4, 118366525), (5, 94693220), (10, 47346610), (20, 23673305), (25, 18938644), (31, 15273100), (50, 9469322), (62, 7636550), (100, 4734661), (124, 3818275), (155, 3054620), (163, 2904700), (310, 1527310), (326, 1452350), (620, 763655), (652, 726175), (775, 610924), (815, 580940), (937, 505300), (1550, 305462), (1630, 290470), (1874, 252650), (3100, 152731), (3260, 145235), (3748, 126325), (4075, 116188), (4685, 101060), (5053, 93700), (8150, 58094), (9370, 50530), (10106, 46850), (16300, 29047), (18740, 25265), (20212, 23425)]