6551935628

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:452

約数の個数: 144

約数和(自身を含む): 14239741824

約数和(自身を除く): 7687806196

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 49, 67, 82, 86, 98, 134, 164, 172, 196, 268, 283, 287, 301, 469, 566, 574, 602, 938, 1132, 1148, 1204, 1763, 1876, 1981, 2009, 2107, 2747, 2881, 3283, 3526, 3962, 4018, 4214, 5494, 5762, 6566, 7052, 7924, 8036, 8428, 10988, 11524, 11603, 12169, 12341, 13132, 13867, 18961, 19229, 20167, 23206, 24338, 24682, 27734, 37922, 38458, 40334, 46412, 48676, 49364, 55468, 75844, 76916, 80668, 81221, 85183, 86387, 118121, 132727, 134603, 141169, 162442, 170366, 172774, 236242, 265454, 269206, 282338, 324884, 340732, 345548, 472484, 498929, 530908, 538412, 564676, 568547, 596281, 777401, 815323, 826847, 929089, 997858, 1137094, 1192562, 1554802, 1630646, 1653694, 1858178, 1995716, 2274188, 2385124, 3109604, 3261292, 3307388, 3492503, 3716356, 5441807, 5707261, 5787929, 6985006, 10883614, 11414522, 11575858, 13970012, 21767228, 22829044, 23151716, 24447521, 33428243, 38092649, 39950827, 48895042, 66856486, 76185298, 79901654, 97790084, 133712972, 152370596, 159803308, 233997701, 467995402, 935990804, 1637983907, 3275967814, 6551935628]

約数ペア:

[(1, 6551935628), (2, 3275967814), (4, 1637983907), (7, 935990804), (14, 467995402), (28, 233997701), (41, 159803308), (43, 152370596), (49, 133712972), (67, 97790084), (82, 79901654), (86, 76185298), (98, 66856486), (134, 48895042), (164, 39950827), (172, 38092649), (196, 33428243), (268, 24447521), (283, 23151716), (287, 22829044), (301, 21767228), (469, 13970012), (566, 11575858), (574, 11414522), (602, 10883614), (938, 6985006), (1132, 5787929), (1148, 5707261), (1204, 5441807), (1763, 3716356), (1876, 3492503), (1981, 3307388), (2009, 3261292), (2107, 3109604), (2747, 2385124), (2881, 2274188), (3283, 1995716), (3526, 1858178), (3962, 1653694), (4018, 1630646), (4214, 1554802), (5494, 1192562), (5762, 1137094), (6566, 997858), (7052, 929089), (7924, 826847), (8036, 815323), (8428, 777401), (10988, 596281), (11524, 568547), (11603, 564676), (12169, 538412), (12341, 530908), (13132, 498929), (13867, 472484), (18961, 345548), (19229, 340732), (20167, 324884), (23206, 282338), (24338, 269206), (24682, 265454), (27734, 236242), (37922, 172774), (38458, 170366), (40334, 162442), (46412, 141169), (48676, 134603), (49364, 132727), (55468, 118121), (75844, 86387), (76916, 85183), (80668, 81221)]