89231502920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1110397}}^1$

素因数の和:1110463

約数の個数: 96

約数和(自身を含む): 239246353080

約数和(自身を除く): 150014850160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 49, 56, 70, 82, 98, 140, 164, 196, 205, 245, 280, 287, 328, 392, 410, 490, 574, 820, 980, 1148, 1435, 1640, 1960, 2009, 2296, 2870, 4018, 5740, 8036, 10045, 11480, 16072, 20090, 40180, 80360, 1110397, 2220794, 4441588, 5551985, 7772779, 8883176, 11103970, 15545558, 22207940, 31091116, 38863895, 44415880, 45526277, 54409453, 62182232, 77727790, 91052554, 108818906, 155455580, 182105108, 217637812, 227631385, 272047265, 310911160, 318683939, 364210216, 435275624, 455262770, 544094530, 637367878, 910525540, 1088189060, 1274735756, 1593419695, 1821051080, 2176378120, 2230787573, 2549471512, 3186839390, 4461575146, 6373678780, 8923150292, 11153937865, 12747357560, 17846300584, 22307875730, 44615751460, 89231502920]

約数ペア:

[(1, 89231502920), (2, 44615751460), (4, 22307875730), (5, 17846300584), (7, 12747357560), (8, 11153937865), (10, 8923150292), (14, 6373678780), (20, 4461575146), (28, 3186839390), (35, 2549471512), (40, 2230787573), (41, 2176378120), (49, 1821051080), (56, 1593419695), (70, 1274735756), (82, 1088189060), (98, 910525540), (140, 637367878), (164, 544094530), (196, 455262770), (205, 435275624), (245, 364210216), (280, 318683939), (287, 310911160), (328, 272047265), (392, 227631385), (410, 217637812), (490, 182105108), (574, 155455580), (820, 108818906), (980, 91052554), (1148, 77727790), (1435, 62182232), (1640, 54409453), (1960, 45526277), (2009, 44415880), (2296, 38863895), (2870, 31091116), (4018, 22207940), (5740, 15545558), (8036, 11103970), (10045, 8883176), (11480, 7772779), (16072, 5551985), (20090, 4441588), (40180, 2220794), (80360, 1110397)]