29186500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 75479040

約数和(自身を除く): 46292540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 125, 140, 155, 175, 217, 250, 269, 310, 350, 434, 500, 538, 620, 700, 775, 868, 875, 1076, 1085, 1345, 1550, 1750, 1883, 2170, 2690, 3100, 3500, 3766, 3875, 4340, 5380, 5425, 6725, 7532, 7750, 8339, 9415, 10850, 13450, 15500, 16678, 18830, 21700, 26900, 27125, 33356, 33625, 37660, 41695, 47075, 54250, 58373, 67250, 83390, 94150, 108500, 116746, 134500, 166780, 188300, 208475, 233492, 235375, 291865, 416950, 470750, 583730, 833900, 941500, 1042375, 1167460, 1459325, 2084750, 2918650, 4169500, 5837300, 7296625, 14593250, 29186500]

約数ペア:

[(1, 29186500), (2, 14593250), (4, 7296625), (5, 5837300), (7, 4169500), (10, 2918650), (14, 2084750), (20, 1459325), (25, 1167460), (28, 1042375), (31, 941500), (35, 833900), (50, 583730), (62, 470750), (70, 416950), (100, 291865), (124, 235375), (125, 233492), (140, 208475), (155, 188300), (175, 166780), (217, 134500), (250, 116746), (269, 108500), (310, 94150), (350, 83390), (434, 67250), (500, 58373), (538, 54250), (620, 47075), (700, 41695), (775, 37660), (868, 33625), (875, 33356), (1076, 27125), (1085, 26900), (1345, 21700), (1550, 18830), (1750, 16678), (1883, 15500), (2170, 13450), (2690, 10850), (3100, 9415), (3500, 8339), (3766, 7750), (3875, 7532), (4340, 6725), (5380, 5425)]