1566806080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7211}}^1$

素因数の和:7332

約数の個数: 112

約数和(自身を含む): 4308506496

約数和(自身を除く): 2741700416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 97, 112, 140, 160, 194, 224, 280, 320, 388, 448, 485, 560, 679, 776, 970, 1120, 1358, 1552, 1940, 2240, 2716, 3104, 3395, 3880, 5432, 6208, 6790, 7211, 7760, 10864, 13580, 14422, 15520, 21728, 27160, 28844, 31040, 36055, 43456, 50477, 54320, 57688, 72110, 100954, 108640, 115376, 144220, 201908, 217280, 230752, 252385, 288440, 403816, 461504, 504770, 576880, 699467, 807632, 1009540, 1153760, 1398934, 1615264, 2019080, 2307520, 2797868, 3230528, 3497335, 4038160, 4896269, 5595736, 6994670, 8076320, 9792538, 11191472, 13989340, 16152640, 19585076, 22382944, 24481345, 27978680, 39170152, 44765888, 48962690, 55957360, 78340304, 97925380, 111914720, 156680608, 195850760, 223829440, 313361216, 391701520, 783403040, 1566806080]

約数ペア:

[(1, 1566806080), (2, 783403040), (4, 391701520), (5, 313361216), (7, 223829440), (8, 195850760), (10, 156680608), (14, 111914720), (16, 97925380), (20, 78340304), (28, 55957360), (32, 48962690), (35, 44765888), (40, 39170152), (56, 27978680), (64, 24481345), (70, 22382944), (80, 19585076), (97, 16152640), (112, 13989340), (140, 11191472), (160, 9792538), (194, 8076320), (224, 6994670), (280, 5595736), (320, 4896269), (388, 4038160), (448, 3497335), (485, 3230528), (560, 2797868), (679, 2307520), (776, 2019080), (970, 1615264), (1120, 1398934), (1358, 1153760), (1552, 1009540), (1940, 807632), (2240, 699467), (2716, 576880), (3104, 504770), (3395, 461504), (3880, 403816), (5432, 288440), (6208, 252385), (6790, 230752), (7211, 217280), (7760, 201908), (10864, 144220), (13580, 115376), (14422, 108640), (15520, 100954), (21728, 72110), (27160, 57688), (28844, 54320), (31040, 50477), (36055, 43456)]