64163382976

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:967

約数の個数: 224

約数和(自身を含む): 161257439232

約数和(自身を除く): 97094056256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 127, 154, 157, 176, 224, 254, 308, 314, 352, 448, 508, 616, 628, 653, 704, 889, 1016, 1099, 1232, 1256, 1306, 1397, 1727, 1778, 2032, 2198, 2464, 2512, 2612, 2794, 3454, 3556, 4064, 4396, 4571, 4928, 5024, 5224, 5588, 6908, 7112, 7183, 8128, 8792, 9142, 9779, 10048, 10448, 11176, 12089, 13816, 14224, 14366, 17584, 18284, 19558, 19939, 20896, 22352, 24178, 27632, 28448, 28732, 35168, 36568, 39116, 39878, 41792, 44704, 48356, 50281, 55264, 56896, 57464, 70336, 73136, 78232, 79756, 82931, 89408, 96712, 100562, 102521, 110528, 114928, 139573, 146272, 156464, 159512, 165862, 193424, 201124, 205042, 219329, 229856, 279146, 292544, 312928, 319024, 331724, 386848, 402248, 410084, 438658, 459712, 558292, 580517, 625856, 638048, 663448, 717647, 773696, 804496, 820168, 877316, 912241, 1116584, 1127731, 1161034, 1276096, 1326896, 1435294, 1535303, 1608992, 1640336, 1754632, 1824482, 2233168, 2255462, 2322068, 2653792, 2870588, 3070606, 3217984, 3280672, 3509264, 3648964, 4466336, 4510924, 4644136, 5307584, 5741176, 6141212, 6385687, 6561344, 7018528, 7297928, 7894117, 8932672, 9021848, 9288272, 11482352, 12282424, 12771374, 13020167, 14037056, 14595856, 15788234, 18043696, 18576544, 22964704, 24564848, 25542748, 26040334, 29191712, 31576468, 36087392, 37153088, 45929408, 49129696, 51085496, 52080668, 58383424, 63152936, 72174784, 91141169, 98259392, 102170992, 104161336, 126305872, 143221837, 182282338, 204341984, 208322672, 252611744, 286443674, 364564676, 408683968, 416645344, 505223488, 572887348, 729129352, 833290688, 1002552859, 1145774696, 1458258704, 2005105718, 2291549392, 2916517408, 4010211436, 4583098784, 5833034816, 8020422872, 9166197568, 16040845744, 32081691488, 64163382976]

約数ペア:

[(1, 64163382976), (2, 32081691488), (4, 16040845744), (7, 9166197568), (8, 8020422872), (11, 5833034816), (14, 4583098784), (16, 4010211436), (22, 2916517408), (28, 2291549392), (32, 2005105718), (44, 1458258704), (56, 1145774696), (64, 1002552859), (77, 833290688), (88, 729129352), (112, 572887348), (127, 505223488), (154, 416645344), (157, 408683968), (176, 364564676), (224, 286443674), (254, 252611744), (308, 208322672), (314, 204341984), (352, 182282338), (448, 143221837), (508, 126305872), (616, 104161336), (628, 102170992), (653, 98259392), (704, 91141169), (889, 72174784), (1016, 63152936), (1099, 58383424), (1232, 52080668), (1256, 51085496), (1306, 49129696), (1397, 45929408), (1727, 37153088), (1778, 36087392), (2032, 31576468), (2198, 29191712), (2464, 26040334), (2512, 25542748), (2612, 24564848), (2794, 22964704), (3454, 18576544), (3556, 18043696), (4064, 15788234), (4396, 14595856), (4571, 14037056), (4928, 13020167), (5024, 12771374), (5224, 12282424), (5588, 11482352), (6908, 9288272), (7112, 9021848), (7183, 8932672), (8128, 7894117), (8792, 7297928), (9142, 7018528), (9779, 6561344), (10048, 6385687), (10448, 6141212), (11176, 5741176), (12089, 5307584), (13816, 4644136), (14224, 4510924), (14366, 4466336), (17584, 3648964), (18284, 3509264), (19558, 3280672), (19939, 3217984), (20896, 3070606), (22352, 2870588), (24178, 2653792), (27632, 2322068), (28448, 2255462), (28732, 2233168), (35168, 1824482), (36568, 1754632), (39116, 1640336), (39878, 1608992), (41792, 1535303), (44704, 1435294), (48356, 1326896), (50281, 1276096), (55264, 1161034), (56896, 1127731), (57464, 1116584), (70336, 912241), (73136, 877316), (78232, 820168), (79756, 804496), (82931, 773696), (89408, 717647), (96712, 663448), (100562, 638048), (102521, 625856), (110528, 580517), (114928, 558292), (139573, 459712), (146272, 438658), (156464, 410084), (159512, 402248), (165862, 386848), (193424, 331724), (201124, 319024), (205042, 312928), (219329, 292544), (229856, 279146)]