805124166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:458

約数の個数: 128

約数和(自身を含む): 2069286912

約数和(自身を除く): 1264162746

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 131, 154, 159, 231, 251, 262, 318, 371, 393, 462, 502, 583, 742, 753, 786, 917, 1113, 1166, 1441, 1506, 1749, 1757, 1834, 2226, 2751, 2761, 2882, 3498, 3514, 4081, 4323, 5271, 5502, 5522, 6943, 8162, 8283, 8646, 10087, 10542, 12243, 13303, 13886, 16566, 19327, 20174, 20829, 24486, 26606, 30261, 32881, 38654, 39909, 41658, 48601, 57981, 60522, 65762, 76373, 79818, 93121, 97202, 98643, 115962, 145803, 146333, 152746, 186242, 197286, 229119, 230167, 279363, 291606, 292666, 361691, 438999, 458238, 460334, 534611, 558726, 690501, 723382, 877998, 1024331, 1069222, 1085073, 1381002, 1603833, 1742693, 2048662, 2170146, 2531837, 3072993, 3207666, 3485386, 5063674, 5228079, 6145986, 7595511, 10456158, 12198851, 15191022, 19169623, 24397702, 36596553, 38339246, 57508869, 73193106, 115017738, 134187361, 268374722, 402562083, 805124166]

約数ペア:

[(1, 805124166), (2, 402562083), (3, 268374722), (6, 134187361), (7, 115017738), (11, 73193106), (14, 57508869), (21, 38339246), (22, 36596553), (33, 24397702), (42, 19169623), (53, 15191022), (66, 12198851), (77, 10456158), (106, 7595511), (131, 6145986), (154, 5228079), (159, 5063674), (231, 3485386), (251, 3207666), (262, 3072993), (318, 2531837), (371, 2170146), (393, 2048662), (462, 1742693), (502, 1603833), (583, 1381002), (742, 1085073), (753, 1069222), (786, 1024331), (917, 877998), (1113, 723382), (1166, 690501), (1441, 558726), (1506, 534611), (1749, 460334), (1757, 458238), (1834, 438999), (2226, 361691), (2751, 292666), (2761, 291606), (2882, 279363), (3498, 230167), (3514, 229119), (4081, 197286), (4323, 186242), (5271, 152746), (5502, 146333), (5522, 145803), (6943, 115962), (8162, 98643), (8283, 97202), (8646, 93121), (10087, 79818), (10542, 76373), (12243, 65762), (13303, 60522), (13886, 57981), (16566, 48601), (19327, 41658), (20174, 39909), (20829, 38654), (24486, 32881), (26606, 30261)]