454073802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:388

約数の個数: 128

約数和(自身を含む): 1168097280

約数和(自身を除く): 714023478

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 139, 182, 186, 193, 217, 273, 278, 386, 403, 417, 434, 546, 579, 651, 806, 834, 973, 1158, 1209, 1302, 1351, 1807, 1946, 2418, 2509, 2702, 2821, 2919, 3614, 4053, 4309, 5018, 5421, 5642, 5838, 5983, 7527, 8106, 8463, 8618, 10842, 11966, 12649, 12927, 15054, 16926, 17563, 17949, 25298, 25854, 26827, 30163, 35126, 35898, 37947, 41881, 52689, 53654, 56017, 60326, 75894, 77779, 80481, 83762, 90489, 105378, 112034, 125643, 155558, 160962, 168051, 180978, 187789, 233337, 251286, 336102, 348751, 375578, 392119, 466674, 544453, 563367, 697502, 784238, 831637, 1046253, 1088906, 1126734, 1176357, 1633359, 1663274, 2092506, 2352714, 2441257, 2494911, 3266718, 4882514, 4989822, 5821459, 7323771, 10811281, 11642918, 14647542, 17464377, 21622562, 32433843, 34928754, 64867686, 75678967, 151357934, 227036901, 454073802]

約数ペア:

[(1, 454073802), (2, 227036901), (3, 151357934), (6, 75678967), (7, 64867686), (13, 34928754), (14, 32433843), (21, 21622562), (26, 17464377), (31, 14647542), (39, 11642918), (42, 10811281), (62, 7323771), (78, 5821459), (91, 4989822), (93, 4882514), (139, 3266718), (182, 2494911), (186, 2441257), (193, 2352714), (217, 2092506), (273, 1663274), (278, 1633359), (386, 1176357), (403, 1126734), (417, 1088906), (434, 1046253), (546, 831637), (579, 784238), (651, 697502), (806, 563367), (834, 544453), (973, 466674), (1158, 392119), (1209, 375578), (1302, 348751), (1351, 336102), (1807, 251286), (1946, 233337), (2418, 187789), (2509, 180978), (2702, 168051), (2821, 160962), (2919, 155558), (3614, 125643), (4053, 112034), (4309, 105378), (5018, 90489), (5421, 83762), (5642, 80481), (5838, 77779), (5983, 75894), (7527, 60326), (8106, 56017), (8463, 53654), (8618, 52689), (10842, 41881), (11966, 37947), (12649, 35898), (12927, 35126), (15054, 30163), (16926, 26827), (17563, 25854), (17949, 25298)]