468291642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:508

約数の個数: 128

約数和(自身を含む): 1209384960

約数和(自身を除く): 741093318

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 73, 78, 91, 93, 146, 182, 186, 217, 219, 273, 379, 403, 434, 438, 511, 546, 651, 758, 806, 949, 1022, 1137, 1209, 1302, 1533, 1898, 2263, 2274, 2418, 2653, 2821, 2847, 3066, 4526, 4927, 5306, 5642, 5694, 6643, 6789, 7959, 8463, 9854, 11749, 13286, 13578, 14781, 15841, 15918, 16926, 19929, 23498, 27667, 29419, 29562, 31682, 34489, 35247, 39858, 47523, 55334, 58838, 68978, 70494, 82243, 83001, 88257, 95046, 103467, 152737, 164486, 166002, 176514, 193669, 205933, 206934, 246729, 305474, 359671, 387338, 411866, 458211, 493458, 581007, 617799, 719342, 857677, 916422, 1069159, 1079013, 1162014, 1235598, 1715354, 2138318, 2158026, 2517697, 2573031, 3207477, 5035394, 5146062, 6003739, 6414954, 7553091, 11149801, 12007478, 15106182, 18011217, 22299602, 33449403, 36022434, 66898806, 78048607, 156097214, 234145821, 468291642]

約数ペア:

[(1, 468291642), (2, 234145821), (3, 156097214), (6, 78048607), (7, 66898806), (13, 36022434), (14, 33449403), (21, 22299602), (26, 18011217), (31, 15106182), (39, 12007478), (42, 11149801), (62, 7553091), (73, 6414954), (78, 6003739), (91, 5146062), (93, 5035394), (146, 3207477), (182, 2573031), (186, 2517697), (217, 2158026), (219, 2138318), (273, 1715354), (379, 1235598), (403, 1162014), (434, 1079013), (438, 1069159), (511, 916422), (546, 857677), (651, 719342), (758, 617799), (806, 581007), (949, 493458), (1022, 458211), (1137, 411866), (1209, 387338), (1302, 359671), (1533, 305474), (1898, 246729), (2263, 206934), (2274, 205933), (2418, 193669), (2653, 176514), (2821, 166002), (2847, 164486), (3066, 152737), (4526, 103467), (4927, 95046), (5306, 88257), (5642, 83001), (5694, 82243), (6643, 70494), (6789, 68978), (7959, 58838), (8463, 55334), (9854, 47523), (11749, 39858), (13286, 35247), (13578, 34489), (14781, 31682), (15841, 29562), (15918, 29419), (16926, 27667), (19929, 23498)]