1814043616

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 288

約数和(自身を含む): 4942135296

約数和(自身を除く): 3128091680

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 31, 32, 34, 44, 56, 62, 68, 77, 88, 112, 119, 121, 124, 127, 136, 154, 176, 187, 217, 224, 238, 242, 248, 254, 272, 308, 341, 352, 374, 434, 476, 484, 496, 508, 527, 544, 616, 682, 748, 847, 868, 889, 952, 968, 992, 1016, 1054, 1232, 1309, 1364, 1397, 1496, 1694, 1736, 1778, 1904, 1936, 2032, 2057, 2108, 2159, 2387, 2464, 2618, 2728, 2794, 2992, 3388, 3472, 3556, 3689, 3751, 3808, 3872, 3937, 4064, 4114, 4216, 4318, 4774, 5236, 5456, 5588, 5797, 5984, 6776, 6944, 7112, 7378, 7502, 7874, 8228, 8432, 8636, 9548, 9779, 10472, 10912, 11176, 11594, 13552, 14224, 14399, 14756, 15004, 15113, 15367, 15748, 16456, 16864, 17272, 19096, 19558, 20944, 22352, 23188, 23749, 26257, 27104, 27559, 28448, 28798, 29512, 30008, 30226, 30734, 31496, 32912, 34544, 38192, 39116, 40579, 41888, 43307, 44704, 46376, 47498, 52514, 55118, 57596, 59024, 60016, 60452, 61468, 62992, 63767, 65824, 66929, 69088, 76384, 78232, 81158, 86614, 92752, 94996, 105028, 107569, 110236, 115192, 118048, 120032, 120904, 122936, 125984, 127534, 133858, 156464, 162316, 166243, 173228, 185504, 189992, 210056, 215138, 220472, 230384, 241808, 245872, 255068, 261239, 267716, 303149, 312928, 324632, 332486, 346456, 379984, 420112, 430276, 440944, 446369, 460768, 468503, 476377, 483616, 491744, 510136, 522478, 535432, 606298, 649264, 664972, 692912, 736219, 759968, 840224, 860552, 881888, 892738, 937006, 952754, 1020272, 1044956, 1070864, 1212596, 1298528, 1329944, 1385824, 1472438, 1721104, 1785476, 1828673, 1874012, 1905508, 2040544, 2089912, 2141728, 2425192, 2659888, 2944876, 3334639, 3442208, 3570952, 3657346, 3748024, 3811016, 4179824, 4850384, 5153533, 5319776, 5889752, 6669278, 7141904, 7314692, 7496048, 7622032, 8098409, 8359648, 9700768, 10307066, 11779504, 13338556, 14283808, 14629384, 14992096, 15244064, 16196818, 20614132, 23559008, 26677112, 29258768, 32393636, 41228264, 53354224, 56688863, 58517536, 64787272, 82456528, 106708448, 113377726, 129574544, 164913056, 226755452, 259149088, 453510904, 907021808, 1814043616]

約数ペア:

[(1, 1814043616), (2, 907021808), (4, 453510904), (7, 259149088), (8, 226755452), (11, 164913056), (14, 129574544), (16, 113377726), (17, 106708448), (22, 82456528), (28, 64787272), (31, 58517536), (32, 56688863), (34, 53354224), (44, 41228264), (56, 32393636), (62, 29258768), (68, 26677112), (77, 23559008), (88, 20614132), (112, 16196818), (119, 15244064), (121, 14992096), (124, 14629384), (127, 14283808), (136, 13338556), (154, 11779504), (176, 10307066), (187, 9700768), (217, 8359648), (224, 8098409), (238, 7622032), (242, 7496048), (248, 7314692), (254, 7141904), (272, 6669278), (308, 5889752), (341, 5319776), (352, 5153533), (374, 4850384), (434, 4179824), (476, 3811016), (484, 3748024), (496, 3657346), (508, 3570952), (527, 3442208), (544, 3334639), (616, 2944876), (682, 2659888), (748, 2425192), (847, 2141728), (868, 2089912), (889, 2040544), (952, 1905508), (968, 1874012), (992, 1828673), (1016, 1785476), (1054, 1721104), (1232, 1472438), (1309, 1385824), (1364, 1329944), (1397, 1298528), (1496, 1212596), (1694, 1070864), (1736, 1044956), (1778, 1020272), (1904, 952754), (1936, 937006), (2032, 892738), (2057, 881888), (2108, 860552), (2159, 840224), (2387, 759968), (2464, 736219), (2618, 692912), (2728, 664972), (2794, 649264), (2992, 606298), (3388, 535432), (3472, 522478), (3556, 510136), (3689, 491744), (3751, 483616), (3808, 476377), (3872, 468503), (3937, 460768), (4064, 446369), (4114, 440944), (4216, 430276), (4318, 420112), (4774, 379984), (5236, 346456), (5456, 332486), (5588, 324632), (5797, 312928), (5984, 303149), (6776, 267716), (6944, 261239), (7112, 255068), (7378, 245872), (7502, 241808), (7874, 230384), (8228, 220472), (8432, 215138), (8636, 210056), (9548, 189992), (9779, 185504), (10472, 173228), (10912, 166243), (11176, 162316), (11594, 156464), (13552, 133858), (14224, 127534), (14399, 125984), (14756, 122936), (15004, 120904), (15113, 120032), (15367, 118048), (15748, 115192), (16456, 110236), (16864, 107569), (17272, 105028), (19096, 94996), (19558, 92752), (20944, 86614), (22352, 81158), (23188, 78232), (23749, 76384), (26257, 69088), (27104, 66929), (27559, 65824), (28448, 63767), (28798, 62992), (29512, 61468), (30008, 60452), (30226, 60016), (30734, 59024), (31496, 57596), (32912, 55118), (34544, 52514), (38192, 47498), (39116, 46376), (40579, 44704), (41888, 43307)]