397438297056

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{148243}}^1$

素因数の和:148398

約数の個数: 192

約数和(自身を含む): 1210382611200

約数和(自身を除く): 812944314144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 107, 108, 116, 144, 174, 214, 216, 232, 261, 288, 321, 348, 428, 432, 464, 522, 642, 696, 783, 856, 864, 928, 963, 1044, 1284, 1392, 1566, 1712, 1926, 2088, 2568, 2784, 2889, 3103, 3132, 3424, 3852, 4176, 5136, 5778, 6206, 6264, 7704, 8352, 9309, 10272, 11556, 12412, 12528, 15408, 18618, 23112, 24824, 25056, 27927, 30816, 37236, 46224, 49648, 55854, 74472, 83781, 92448, 99296, 111708, 148243, 148944, 167562, 223416, 296486, 297888, 335124, 444729, 446832, 592972, 670248, 889458, 893664, 1185944, 1334187, 1340496, 1778916, 2371888, 2668374, 2680992, 3557832, 4002561, 4299047, 4743776, 5336748, 7115664, 8005122, 8598094, 10673496, 12897141, 14231328, 15862001, 16010244, 17196188, 21346992, 25794282, 31724002, 32020488, 34392376, 38691423, 42693984, 47586003, 51588564, 63448004, 64040976, 68784752, 77382846, 95172006, 103177128, 116074269, 126896008, 128081952, 137569504, 142758009, 154765692, 190344012, 206354256, 232148538, 253792016, 285516018, 309531384, 380688024, 412708512, 428274027, 459998029, 464297076, 507584032, 571032036, 619062768, 761376048, 856548054, 919996058, 928594152, 1142064072, 1238125536, 1379994087, 1522752096, 1713096108, 1839992116, 1857188304, 2284128144, 2759988174, 3426192216, 3679984232, 3714376608, 4139982261, 4568256288, 5519976348, 6852384432, 7359968464, 8279964522, 11039952696, 12419946783, 13704768864, 14719936928, 16559929044, 22079905392, 24839893566, 33119858088, 44159810784, 49679787132, 66239716176, 99359574264, 132479432352, 198719148528, 397438297056]

約数ペア:

[(1, 397438297056), (2, 198719148528), (3, 132479432352), (4, 99359574264), (6, 66239716176), (8, 49679787132), (9, 44159810784), (12, 33119858088), (16, 24839893566), (18, 22079905392), (24, 16559929044), (27, 14719936928), (29, 13704768864), (32, 12419946783), (36, 11039952696), (48, 8279964522), (54, 7359968464), (58, 6852384432), (72, 5519976348), (87, 4568256288), (96, 4139982261), (107, 3714376608), (108, 3679984232), (116, 3426192216), (144, 2759988174), (174, 2284128144), (214, 1857188304), (216, 1839992116), (232, 1713096108), (261, 1522752096), (288, 1379994087), (321, 1238125536), (348, 1142064072), (428, 928594152), (432, 919996058), (464, 856548054), (522, 761376048), (642, 619062768), (696, 571032036), (783, 507584032), (856, 464297076), (864, 459998029), (928, 428274027), (963, 412708512), (1044, 380688024), (1284, 309531384), (1392, 285516018), (1566, 253792016), (1712, 232148538), (1926, 206354256), (2088, 190344012), (2568, 154765692), (2784, 142758009), (2889, 137569504), (3103, 128081952), (3132, 126896008), (3424, 116074269), (3852, 103177128), (4176, 95172006), (5136, 77382846), (5778, 68784752), (6206, 64040976), (6264, 63448004), (7704, 51588564), (8352, 47586003), (9309, 42693984), (10272, 38691423), (11556, 34392376), (12412, 32020488), (12528, 31724002), (15408, 25794282), (18618, 21346992), (23112, 17196188), (24824, 16010244), (25056, 15862001), (27927, 14231328), (30816, 12897141), (37236, 10673496), (46224, 8598094), (49648, 8005122), (55854, 7115664), (74472, 5336748), (83781, 4743776), (92448, 4299047), (99296, 4002561), (111708, 3557832), (148243, 2680992), (148944, 2668374), (167562, 2371888), (223416, 1778916), (296486, 1340496), (297888, 1334187), (335124, 1185944), (444729, 893664), (446832, 889458), (592972, 670248)]