292485492

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:404

約数の個数: 144

約数和(自身を含む): 839005440

約数和(自身を除く): 546519948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 79, 81, 108, 117, 156, 158, 162, 234, 237, 243, 293, 316, 324, 351, 468, 474, 486, 586, 702, 711, 879, 948, 972, 1027, 1053, 1172, 1404, 1422, 1758, 2054, 2106, 2133, 2637, 2844, 3081, 3159, 3516, 3809, 4108, 4212, 4266, 5274, 6162, 6318, 6399, 7618, 7911, 8532, 9243, 10548, 11427, 12324, 12636, 12798, 15236, 15822, 18486, 19197, 22854, 23147, 23733, 25596, 27729, 31644, 34281, 36972, 38394, 45708, 46294, 47466, 55458, 68562, 69441, 71199, 76788, 83187, 92588, 94932, 102843, 110916, 137124, 138882, 142398, 166374, 205686, 208323, 249561, 277764, 284796, 300911, 308529, 332748, 411372, 416646, 499122, 601822, 617058, 624969, 833292, 902733, 925587, 998244, 1203644, 1234116, 1249938, 1805466, 1851174, 1874907, 2499876, 2708199, 3610932, 3702348, 3749814, 5416398, 5624721, 7499628, 8124597, 10832796, 11249442, 16249194, 22498884, 24373791, 32498388, 48747582, 73121373, 97495164, 146242746, 292485492]

約数ペア:

[(1, 292485492), (2, 146242746), (3, 97495164), (4, 73121373), (6, 48747582), (9, 32498388), (12, 24373791), (13, 22498884), (18, 16249194), (26, 11249442), (27, 10832796), (36, 8124597), (39, 7499628), (52, 5624721), (54, 5416398), (78, 3749814), (79, 3702348), (81, 3610932), (108, 2708199), (117, 2499876), (156, 1874907), (158, 1851174), (162, 1805466), (234, 1249938), (237, 1234116), (243, 1203644), (293, 998244), (316, 925587), (324, 902733), (351, 833292), (468, 624969), (474, 617058), (486, 601822), (586, 499122), (702, 416646), (711, 411372), (879, 332748), (948, 308529), (972, 300911), (1027, 284796), (1053, 277764), (1172, 249561), (1404, 208323), (1422, 205686), (1758, 166374), (2054, 142398), (2106, 138882), (2133, 137124), (2637, 110916), (2844, 102843), (3081, 94932), (3159, 92588), (3516, 83187), (3809, 76788), (4108, 71199), (4212, 69441), (4266, 68562), (5274, 55458), (6162, 47466), (6318, 46294), (6399, 45708), (7618, 38394), (7911, 36972), (8532, 34281), (9243, 31644), (10548, 27729), (11427, 25596), (12324, 23733), (12636, 23147), (12798, 22854), (15236, 19197), (15822, 18486)]