262051244742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{5479}}^1$

素因数の和:5978

約数の個数: 128

約数和(自身を含む): 623316418560

約数和(自身を除く): 361265173818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 71, 86, 129, 142, 213, 258, 301, 373, 426, 497, 602, 746, 903, 994, 1119, 1491, 1806, 2238, 2611, 2982, 3053, 5222, 5479, 6106, 7833, 9159, 10958, 15666, 16039, 16437, 18318, 21371, 26483, 32078, 32874, 38353, 42742, 48117, 52966, 64113, 76706, 79449, 96234, 112273, 115059, 128226, 158898, 185381, 224546, 230118, 235597, 336819, 370762, 389009, 471194, 556143, 673638, 706791, 778018, 1112286, 1138769, 1167027, 1413582, 1649179, 2043667, 2277538, 2334054, 2723063, 3298358, 3416307, 4087334, 4947537, 5446126, 6131001, 6832614, 7971383, 8169189, 9895074, 12262002, 14305669, 15942766, 16338378, 16727387, 23914149, 28611338, 33454774, 42917007, 47828298, 50182161, 85834014, 87877681, 100364322, 117091709, 145100357, 175755362, 234183418, 263633043, 290200714, 351275127, 435301071, 527266086, 615143767, 702550254, 870602142, 1015702499, 1230287534, 1845431301, 2031404998, 3047107497, 3690862602, 6094214994, 6239315351, 12478630702, 18717946053, 37435892106, 43675207457, 87350414914, 131025622371, 262051244742]

約数ペア:

[(1, 262051244742), (2, 131025622371), (3, 87350414914), (6, 43675207457), (7, 37435892106), (14, 18717946053), (21, 12478630702), (42, 6239315351), (43, 6094214994), (71, 3690862602), (86, 3047107497), (129, 2031404998), (142, 1845431301), (213, 1230287534), (258, 1015702499), (301, 870602142), (373, 702550254), (426, 615143767), (497, 527266086), (602, 435301071), (746, 351275127), (903, 290200714), (994, 263633043), (1119, 234183418), (1491, 175755362), (1806, 145100357), (2238, 117091709), (2611, 100364322), (2982, 87877681), (3053, 85834014), (5222, 50182161), (5479, 47828298), (6106, 42917007), (7833, 33454774), (9159, 28611338), (10958, 23914149), (15666, 16727387), (16039, 16338378), (16437, 15942766), (18318, 14305669), (21371, 12262002), (26483, 9895074), (32078, 8169189), (32874, 7971383), (38353, 6832614), (42742, 6131001), (48117, 5446126), (52966, 4947537), (64113, 4087334), (76706, 3416307), (79449, 3298358), (96234, 2723063), (112273, 2334054), (115059, 2277538), (128226, 2043667), (158898, 1649179), (185381, 1413582), (224546, 1167027), (230118, 1138769), (235597, 1112286), (336819, 778018), (370762, 706791), (389009, 673638), (471194, 556143)]