1587075200

素因数分解:

$2^7\times 5^2\times {\mathrm{97}}^1\times {\mathrm{5113}}^1$

素因数の和:5234

約数の個数: 96

約数和(自身を含む): 3961764660

約数和(自身を除く): 2374689460

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, 5113, 6208, 7760, 9700, 10226, 12416, 15520, 19400, 20452, 25565, 31040, 38800, 40904, 51130, 62080, 77600, 81808, 102260, 127825, 155200, 163616, 204520, 255650, 310400, 327232, 409040, 495961, 511300, 654464, 818080, 991922, 1022600, 1636160, 1983844, 2045200, 2479805, 3272320, 3967688, 4090400, 4959610, 7935376, 8180800, 9919220, 12399025, 15870752, 16361600, 19838440, 24798050, 31741504, 39676880, 49596100, 63483008, 79353760, 99192200, 158707520, 198384400, 317415040, 396768800, 793537600, 1587075200]

約数ペア:

[(1, 1587075200), (2, 793537600), (4, 396768800), (5, 317415040), (8, 198384400), (10, 158707520), (16, 99192200), (20, 79353760), (25, 63483008), (32, 49596100), (40, 39676880), (50, 31741504), (64, 24798050), (80, 19838440), (97, 16361600), (100, 15870752), (128, 12399025), (160, 9919220), (194, 8180800), (200, 7935376), (320, 4959610), (388, 4090400), (400, 3967688), (485, 3272320), (640, 2479805), (776, 2045200), (800, 1983844), (970, 1636160), (1552, 1022600), (1600, 991922), (1940, 818080), (2425, 654464), (3104, 511300), (3200, 495961), (3880, 409040), (4850, 327232), (5113, 310400), (6208, 255650), (7760, 204520), (9700, 163616), (10226, 155200), (12416, 127825), (15520, 102260), (19400, 81808), (20452, 77600), (25565, 62080), (31040, 51130), (38800, 40904)]