19380753756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{10253}}^1$

素因数の和:10860

約数の個数: 144

約数和(自身を含む): 60406067904

約数和(自身を除く): 41025314148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 577, 819, 1092, 1154, 1638, 1731, 2308, 3276, 3462, 4039, 5193, 6924, 7501, 8078, 10253, 10386, 12117, 15002, 16156, 20506, 20772, 22503, 24234, 30004, 30759, 36351, 41012, 45006, 48468, 52507, 61518, 67509, 71771, 72702, 90012, 92277, 105014, 123036, 133289, 135018, 143542, 145404, 157521, 184554, 210028, 215313, 266578, 270036, 287084, 315042, 369108, 399867, 430626, 472563, 533156, 630084, 645939, 799734, 861252, 933023, 945126, 1199601, 1291878, 1599468, 1866046, 1890252, 2399202, 2583756, 2799069, 3732092, 4798404, 5598138, 5915981, 8397207, 11196276, 11831962, 16794414, 17747943, 23663924, 33588828, 35495886, 41411867, 53243829, 70991772, 76907753, 82823734, 106487658, 124235601, 153815506, 165647468, 212975316, 230723259, 248471202, 307631012, 372706803, 461446518, 496942404, 538354271, 692169777, 745413606, 922893036, 1076708542, 1384339554, 1490827212, 1615062813, 2153417084, 2768679108, 3230125626, 4845188439, 6460251252, 9690376878, 19380753756]

約数ペア:

[(1, 19380753756), (2, 9690376878), (3, 6460251252), (4, 4845188439), (6, 3230125626), (7, 2768679108), (9, 2153417084), (12, 1615062813), (13, 1490827212), (14, 1384339554), (18, 1076708542), (21, 922893036), (26, 745413606), (28, 692169777), (36, 538354271), (39, 496942404), (42, 461446518), (52, 372706803), (63, 307631012), (78, 248471202), (84, 230723259), (91, 212975316), (117, 165647468), (126, 153815506), (156, 124235601), (182, 106487658), (234, 82823734), (252, 76907753), (273, 70991772), (364, 53243829), (468, 41411867), (546, 35495886), (577, 33588828), (819, 23663924), (1092, 17747943), (1154, 16794414), (1638, 11831962), (1731, 11196276), (2308, 8397207), (3276, 5915981), (3462, 5598138), (4039, 4798404), (5193, 3732092), (6924, 2799069), (7501, 2583756), (8078, 2399202), (10253, 1890252), (10386, 1866046), (12117, 1599468), (15002, 1291878), (16156, 1199601), (20506, 945126), (20772, 933023), (22503, 861252), (24234, 799734), (30004, 645939), (30759, 630084), (36351, 533156), (41012, 472563), (45006, 430626), (48468, 399867), (52507, 369108), (61518, 315042), (67509, 287084), (71771, 270036), (72702, 266578), (90012, 215313), (92277, 210028), (105014, 184554), (123036, 157521), (133289, 145404), (135018, 143542)]