1596329000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2351}}^1$

素因数の和:2476

約数の個数: 128

約数和(自身を含む): 4314885120

約数和(自身を除く): 2718556120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 97, 100, 125, 140, 175, 194, 200, 250, 280, 350, 388, 485, 500, 679, 700, 776, 875, 970, 1000, 1358, 1400, 1750, 1940, 2351, 2425, 2716, 3395, 3500, 3880, 4702, 4850, 5432, 6790, 7000, 9404, 9700, 11755, 12125, 13580, 16457, 16975, 18808, 19400, 23510, 24250, 27160, 32914, 33950, 47020, 48500, 58775, 65828, 67900, 82285, 84875, 94040, 97000, 117550, 131656, 135800, 164570, 169750, 228047, 235100, 293875, 329140, 339500, 411425, 456094, 470200, 587750, 658280, 679000, 822850, 912188, 1140235, 1175500, 1596329, 1645700, 1824376, 2057125, 2280470, 2351000, 3192658, 3291400, 4114250, 4560940, 5701175, 6385316, 7981645, 8228500, 9121880, 11402350, 12770632, 15963290, 16457000, 22804700, 28505875, 31926580, 39908225, 45609400, 57011750, 63853160, 79816450, 114023500, 159632900, 199541125, 228047000, 319265800, 399082250, 798164500, 1596329000]

約数ペア:

[(1, 1596329000), (2, 798164500), (4, 399082250), (5, 319265800), (7, 228047000), (8, 199541125), (10, 159632900), (14, 114023500), (20, 79816450), (25, 63853160), (28, 57011750), (35, 45609400), (40, 39908225), (50, 31926580), (56, 28505875), (70, 22804700), (97, 16457000), (100, 15963290), (125, 12770632), (140, 11402350), (175, 9121880), (194, 8228500), (200, 7981645), (250, 6385316), (280, 5701175), (350, 4560940), (388, 4114250), (485, 3291400), (500, 3192658), (679, 2351000), (700, 2280470), (776, 2057125), (875, 1824376), (970, 1645700), (1000, 1596329), (1358, 1175500), (1400, 1140235), (1750, 912188), (1940, 822850), (2351, 679000), (2425, 658280), (2716, 587750), (3395, 470200), (3500, 456094), (3880, 411425), (4702, 339500), (4850, 329140), (5432, 293875), (6790, 235100), (7000, 228047), (9404, 169750), (9700, 164570), (11755, 135800), (12125, 131656), (13580, 117550), (16457, 97000), (16975, 94040), (18808, 84875), (19400, 82285), (23510, 67900), (24250, 65828), (27160, 58775), (32914, 48500), (33950, 47020)]