495437852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 1107679104

約数和(自身を除く): 612241252

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 61, 91, 106, 122, 182, 212, 244, 364, 371, 421, 427, 689, 742, 793, 842, 854, 1378, 1484, 1586, 1684, 1708, 2756, 2947, 3172, 3233, 4823, 5473, 5551, 5894, 6466, 9646, 10946, 11102, 11788, 12932, 19292, 21892, 22204, 22313, 22631, 25681, 38311, 42029, 44626, 45262, 51362, 76622, 84058, 89252, 90524, 102724, 153244, 156191, 168116, 179767, 290069, 294203, 312382, 333853, 359534, 580138, 588406, 624764, 667706, 719068, 1160276, 1176812, 1335412, 1361093, 2030483, 2336971, 2722186, 4060966, 4673942, 5444372, 8121932, 9347884, 9527651, 17694209, 19055302, 35388418, 38110604, 70776836, 123859463, 247718926, 495437852]

約数ペア:

[(1, 495437852), (2, 247718926), (4, 123859463), (7, 70776836), (13, 38110604), (14, 35388418), (26, 19055302), (28, 17694209), (52, 9527651), (53, 9347884), (61, 8121932), (91, 5444372), (106, 4673942), (122, 4060966), (182, 2722186), (212, 2336971), (244, 2030483), (364, 1361093), (371, 1335412), (421, 1176812), (427, 1160276), (689, 719068), (742, 667706), (793, 624764), (842, 588406), (854, 580138), (1378, 359534), (1484, 333853), (1586, 312382), (1684, 294203), (1708, 290069), (2756, 179767), (2947, 168116), (3172, 156191), (3233, 153244), (4823, 102724), (5473, 90524), (5551, 89252), (5894, 84058), (6466, 76622), (9646, 51362), (10946, 45262), (11102, 44626), (11788, 42029), (12932, 38311), (19292, 25681), (21892, 22631), (22204, 22313)]