19103614150

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{757}}^1$

素因数の和:1018

約数の個数: 96

約数和(自身を含む): 37000890720

約数和(自身を除く): 17897276570

約数列:

[1, 2, 5, 10, 25, 50, 53, 89, 106, 107, 178, 214, 265, 445, 530, 535, 757, 890, 1070, 1325, 1514, 2225, 2650, 2675, 3785, 4450, 4717, 5350, 5671, 7570, 9434, 9523, 11342, 18925, 19046, 23585, 28355, 37850, 40121, 47170, 47615, 56710, 67373, 80242, 80999, 95230, 117925, 134746, 141775, 161998, 200605, 235850, 238075, 283550, 336865, 401210, 404995, 476150, 504719, 673730, 809990, 1003025, 1009438, 1684325, 2006050, 2024975, 2523595, 3368650, 3570769, 4049950, 4292947, 5047190, 7141538, 7208911, 8585894, 12617975, 14417822, 17853845, 21464735, 25235950, 35707690, 36044555, 42929470, 72089110, 89269225, 107323675, 178538450, 180222775, 214647350, 360445550, 382072283, 764144566, 1910361415, 3820722830, 9551807075, 19103614150]

約数ペア:

[(1, 19103614150), (2, 9551807075), (5, 3820722830), (10, 1910361415), (25, 764144566), (50, 382072283), (53, 360445550), (89, 214647350), (106, 180222775), (107, 178538450), (178, 107323675), (214, 89269225), (265, 72089110), (445, 42929470), (530, 36044555), (535, 35707690), (757, 25235950), (890, 21464735), (1070, 17853845), (1325, 14417822), (1514, 12617975), (2225, 8585894), (2650, 7208911), (2675, 7141538), (3785, 5047190), (4450, 4292947), (4717, 4049950), (5350, 3570769), (5671, 3368650), (7570, 2523595), (9434, 2024975), (9523, 2006050), (11342, 1684325), (18925, 1009438), (19046, 1003025), (23585, 809990), (28355, 673730), (37850, 504719), (40121, 476150), (47170, 404995), (47615, 401210), (56710, 336865), (67373, 283550), (80242, 238075), (80999, 235850), (95230, 200605), (117925, 161998), (134746, 141775)]