318785127696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{143687}}^1$

素因数の和:143810

約数の個数: 240

約数和(自身を含む): 1067328258048

約数和(自身を除く): 748543130352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 71, 72, 84, 93, 112, 124, 126, 142, 144, 168, 186, 213, 217, 248, 252, 279, 284, 336, 372, 426, 434, 496, 497, 504, 558, 568, 639, 651, 744, 852, 868, 994, 1008, 1116, 1136, 1278, 1302, 1488, 1491, 1704, 1736, 1953, 1988, 2201, 2232, 2556, 2604, 2982, 3408, 3472, 3906, 3976, 4402, 4464, 4473, 5112, 5208, 5964, 6603, 7812, 7952, 8804, 8946, 10224, 10416, 11928, 13206, 15407, 15624, 17608, 17892, 19809, 23856, 26412, 30814, 31248, 35216, 35784, 39618, 46221, 52824, 61628, 71568, 79236, 92442, 105648, 123256, 138663, 143687, 158472, 184884, 246512, 277326, 287374, 316944, 369768, 431061, 554652, 574748, 739536, 862122, 1005809, 1109304, 1149496, 1293183, 1724244, 2011618, 2218608, 2298992, 2586366, 3017427, 3448488, 4023236, 4454297, 5172732, 6034854, 6896976, 8046472, 8908594, 9052281, 10201777, 10345464, 12069708, 13362891, 16092944, 17817188, 18104562, 20403554, 20690928, 24139416, 26725782, 30605331, 31180079, 35634376, 36209124, 40088673, 40807108, 48278832, 53451564, 61210662, 62360158, 71268752, 71412439, 72418248, 80177346, 81614216, 91815993, 93540237, 106903128, 122421324, 124720316, 142824878, 144836496, 160354692, 163228432, 183631986, 187080474, 213806256, 214237317, 244842648, 249440632, 280620711, 285649756, 316255087, 320709384, 367263972, 374160948, 428474634, 489685296, 498881264, 561241422, 571299512, 632510174, 641418768, 642711951, 734527944, 748321896, 856949268, 948765261, 1122482844, 1142599024, 1265020348, 1285423902, 1469055888, 1496643792, 1713898536, 1897530522, 2213785609, 2244965688, 2530040696, 2570847804, 2846295783, 3427797072, 3795061044, 4427571218, 4489931376, 5060081392, 5141695608, 5692591566, 6641356827, 7590122088, 8855142436, 10283391216, 11385183132, 13282713654, 15180244176, 17710284872, 19924070481, 22770366264, 26565427308, 35420569744, 39848140962, 45540732528, 53130854616, 79696281924, 106261709232, 159392563848, 318785127696]

約数ペア:

[(1, 318785127696), (2, 159392563848), (3, 106261709232), (4, 79696281924), (6, 53130854616), (7, 45540732528), (8, 39848140962), (9, 35420569744), (12, 26565427308), (14, 22770366264), (16, 19924070481), (18, 17710284872), (21, 15180244176), (24, 13282713654), (28, 11385183132), (31, 10283391216), (36, 8855142436), (42, 7590122088), (48, 6641356827), (56, 5692591566), (62, 5141695608), (63, 5060081392), (71, 4489931376), (72, 4427571218), (84, 3795061044), (93, 3427797072), (112, 2846295783), (124, 2570847804), (126, 2530040696), (142, 2244965688), (144, 2213785609), (168, 1897530522), (186, 1713898536), (213, 1496643792), (217, 1469055888), (248, 1285423902), (252, 1265020348), (279, 1142599024), (284, 1122482844), (336, 948765261), (372, 856949268), (426, 748321896), (434, 734527944), (496, 642711951), (497, 641418768), (504, 632510174), (558, 571299512), (568, 561241422), (639, 498881264), (651, 489685296), (744, 428474634), (852, 374160948), (868, 367263972), (994, 320709384), (1008, 316255087), (1116, 285649756), (1136, 280620711), (1278, 249440632), (1302, 244842648), (1488, 214237317), (1491, 213806256), (1704, 187080474), (1736, 183631986), (1953, 163228432), (1988, 160354692), (2201, 144836496), (2232, 142824878), (2556, 124720316), (2604, 122421324), (2982, 106903128), (3408, 93540237), (3472, 91815993), (3906, 81614216), (3976, 80177346), (4402, 72418248), (4464, 71412439), (4473, 71268752), (5112, 62360158), (5208, 61210662), (5964, 53451564), (6603, 48278832), (7812, 40807108), (7952, 40088673), (8804, 36209124), (8946, 35634376), (10224, 31180079), (10416, 30605331), (11928, 26725782), (13206, 24139416), (15407, 20690928), (15624, 20403554), (17608, 18104562), (17892, 17817188), (19809, 16092944), (23856, 13362891), (26412, 12069708), (30814, 10345464), (31248, 10201777), (35216, 9052281), (35784, 8908594), (39618, 8046472), (46221, 6896976), (52824, 6034854), (61628, 5172732), (71568, 4454297), (79236, 4023236), (92442, 3448488), (105648, 3017427), (123256, 2586366), (138663, 2298992), (143687, 2218608), (158472, 2011618), (184884, 1724244), (246512, 1293183), (277326, 1149496), (287374, 1109304), (316944, 1005809), (369768, 862122), (431061, 739536), (554652, 574748)]