23788000

素因数分解:

$2^5\times 5^3\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 61719840

約数和(自身を除く): 37931840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 125, 152, 160, 190, 200, 250, 304, 313, 380, 400, 475, 500, 608, 626, 760, 800, 950, 1000, 1252, 1520, 1565, 1900, 2000, 2375, 2504, 3040, 3130, 3800, 4000, 4750, 5008, 5947, 6260, 7600, 7825, 9500, 10016, 11894, 12520, 15200, 15650, 19000, 23788, 25040, 29735, 31300, 38000, 39125, 47576, 50080, 59470, 62600, 76000, 78250, 95152, 118940, 125200, 148675, 156500, 190304, 237880, 250400, 297350, 313000, 475760, 594700, 626000, 743375, 951520, 1189400, 1252000, 1486750, 2378800, 2973500, 4757600, 5947000, 11894000, 23788000]

約数ペア:

[(1, 23788000), (2, 11894000), (4, 5947000), (5, 4757600), (8, 2973500), (10, 2378800), (16, 1486750), (19, 1252000), (20, 1189400), (25, 951520), (32, 743375), (38, 626000), (40, 594700), (50, 475760), (76, 313000), (80, 297350), (95, 250400), (100, 237880), (125, 190304), (152, 156500), (160, 148675), (190, 125200), (200, 118940), (250, 95152), (304, 78250), (313, 76000), (380, 62600), (400, 59470), (475, 50080), (500, 47576), (608, 39125), (626, 38000), (760, 31300), (800, 29735), (950, 25040), (1000, 23788), (1252, 19000), (1520, 15650), (1565, 15200), (1900, 12520), (2000, 11894), (2375, 10016), (2504, 9500), (3040, 7825), (3130, 7600), (3800, 6260), (4000, 5947), (4750, 5008)]