1677548080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1143

約数の個数: 120

約数和(自身を含む): 4261012992

約数和(自身を除く): 2583464912

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 127, 130, 169, 208, 254, 260, 338, 508, 520, 635, 676, 845, 977, 1016, 1040, 1270, 1352, 1651, 1690, 1954, 2032, 2540, 2704, 3302, 3380, 3908, 4885, 5080, 6604, 6760, 7816, 8255, 9770, 10160, 12701, 13208, 13520, 15632, 16510, 19540, 21463, 25402, 26416, 33020, 39080, 42926, 50804, 63505, 66040, 78160, 85852, 101608, 107315, 124079, 127010, 132080, 165113, 171704, 203216, 214630, 248158, 254020, 330226, 343408, 429260, 496316, 508040, 620395, 660452, 825565, 858520, 992632, 1016080, 1240790, 1320904, 1613027, 1651130, 1717040, 1985264, 2481580, 2641808, 3226054, 3302260, 4963160, 6452108, 6604520, 8065135, 9926320, 12904216, 13209040, 16130270, 20969351, 25808432, 32260540, 41938702, 64521080, 83877404, 104846755, 129042160, 167754808, 209693510, 335509616, 419387020, 838774040, 1677548080]

約数ペア:

[(1, 1677548080), (2, 838774040), (4, 419387020), (5, 335509616), (8, 209693510), (10, 167754808), (13, 129042160), (16, 104846755), (20, 83877404), (26, 64521080), (40, 41938702), (52, 32260540), (65, 25808432), (80, 20969351), (104, 16130270), (127, 13209040), (130, 12904216), (169, 9926320), (208, 8065135), (254, 6604520), (260, 6452108), (338, 4963160), (508, 3302260), (520, 3226054), (635, 2641808), (676, 2481580), (845, 1985264), (977, 1717040), (1016, 1651130), (1040, 1613027), (1270, 1320904), (1352, 1240790), (1651, 1016080), (1690, 992632), (1954, 858520), (2032, 825565), (2540, 660452), (2704, 620395), (3302, 508040), (3380, 496316), (3908, 429260), (4885, 343408), (5080, 330226), (6604, 254020), (6760, 248158), (7816, 214630), (8255, 203216), (9770, 171704), (10160, 165113), (12701, 132080), (13208, 127010), (13520, 124079), (15632, 107315), (16510, 101608), (19540, 85852), (21463, 78160), (25402, 66040), (26416, 63505), (33020, 50804), (39080, 42926)]