1798483428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{617}}^1$

素因数の和:946

約数の個数: 144

約数和(自身を含む): 5344859520

約数和(自身を除く): 3546376092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 269, 301, 387, 516, 538, 602, 617, 774, 807, 903, 1076, 1204, 1234, 1548, 1614, 1806, 1851, 1883, 2421, 2468, 2709, 3228, 3612, 3702, 3766, 4319, 4842, 5418, 5553, 5649, 7404, 7532, 8638, 9684, 10836, 11106, 11298, 11567, 12957, 16947, 17276, 22212, 22596, 23134, 25914, 26531, 33894, 34701, 38871, 46268, 51828, 53062, 67788, 69402, 77742, 79593, 80969, 104103, 106124, 138804, 155484, 159186, 161938, 165973, 185717, 208206, 238779, 242907, 318372, 323876, 331946, 371434, 416412, 477558, 485814, 497919, 557151, 663892, 728721, 742868, 955116, 971628, 995838, 1114302, 1161811, 1457442, 1493757, 1671453, 1991676, 2228604, 2323622, 2914884, 2987514, 3342906, 3485433, 4647244, 5975028, 6685812, 6970866, 7136839, 10456299, 13941732, 14273678, 20912598, 21410517, 28547356, 41825196, 42821034, 49957873, 64231551, 85642068, 99915746, 128463102, 149873619, 199831492, 256926204, 299747238, 449620857, 599494476, 899241714, 1798483428]

約数ペア:

[(1, 1798483428), (2, 899241714), (3, 599494476), (4, 449620857), (6, 299747238), (7, 256926204), (9, 199831492), (12, 149873619), (14, 128463102), (18, 99915746), (21, 85642068), (28, 64231551), (36, 49957873), (42, 42821034), (43, 41825196), (63, 28547356), (84, 21410517), (86, 20912598), (126, 14273678), (129, 13941732), (172, 10456299), (252, 7136839), (258, 6970866), (269, 6685812), (301, 5975028), (387, 4647244), (516, 3485433), (538, 3342906), (602, 2987514), (617, 2914884), (774, 2323622), (807, 2228604), (903, 1991676), (1076, 1671453), (1204, 1493757), (1234, 1457442), (1548, 1161811), (1614, 1114302), (1806, 995838), (1851, 971628), (1883, 955116), (2421, 742868), (2468, 728721), (2709, 663892), (3228, 557151), (3612, 497919), (3702, 485814), (3766, 477558), (4319, 416412), (4842, 371434), (5418, 331946), (5553, 323876), (5649, 318372), (7404, 242907), (7532, 238779), (8638, 208206), (9684, 185717), (10836, 165973), (11106, 161938), (11298, 159186), (11567, 155484), (12957, 138804), (16947, 106124), (17276, 104103), (22212, 80969), (22596, 79593), (23134, 77742), (25914, 69402), (26531, 67788), (33894, 53062), (34701, 51828), (38871, 46268)]