1897475200

素因数分解:

$2^7\times 5^2\times {\mathrm{97}}^1\times {\mathrm{6113}}^1$

素因数の和:6234

約数の個数: 96

約数和(自身を含む): 4736454660

約数和(自身を除く): 2838979460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 97, 100, 128, 160, 194, 200, 320, 388, 400, 485, 640, 776, 800, 970, 1552, 1600, 1940, 2425, 3104, 3200, 3880, 4850, 6113, 6208, 7760, 9700, 12226, 12416, 15520, 19400, 24452, 30565, 31040, 38800, 48904, 61130, 62080, 77600, 97808, 122260, 152825, 155200, 195616, 244520, 305650, 310400, 391232, 489040, 592961, 611300, 782464, 978080, 1185922, 1222600, 1956160, 2371844, 2445200, 2964805, 3912320, 4743688, 4890400, 5929610, 9487376, 9780800, 11859220, 14824025, 18974752, 19561600, 23718440, 29648050, 37949504, 47436880, 59296100, 75899008, 94873760, 118592200, 189747520, 237184400, 379495040, 474368800, 948737600, 1897475200]

約数ペア:

[(1, 1897475200), (2, 948737600), (4, 474368800), (5, 379495040), (8, 237184400), (10, 189747520), (16, 118592200), (20, 94873760), (25, 75899008), (32, 59296100), (40, 47436880), (50, 37949504), (64, 29648050), (80, 23718440), (97, 19561600), (100, 18974752), (128, 14824025), (160, 11859220), (194, 9780800), (200, 9487376), (320, 5929610), (388, 4890400), (400, 4743688), (485, 3912320), (640, 2964805), (776, 2445200), (800, 2371844), (970, 1956160), (1552, 1222600), (1600, 1185922), (1940, 978080), (2425, 782464), (3104, 611300), (3200, 592961), (3880, 489040), (4850, 391232), (6113, 310400), (6208, 305650), (7760, 244520), (9700, 195616), (12226, 155200), (12416, 152825), (15520, 122260), (19400, 97808), (24452, 77600), (30565, 62080), (31040, 61130), (38800, 48904)]