1386999768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 4564304640

約数和(自身を除く): 3177304872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 71, 77, 84, 88, 93, 121, 124, 132, 142, 154, 168, 186, 213, 217, 231, 242, 248, 264, 284, 308, 341, 363, 372, 426, 434, 462, 484, 497, 568, 616, 651, 682, 726, 744, 781, 847, 852, 868, 924, 961, 968, 994, 1023, 1302, 1364, 1452, 1491, 1562, 1694, 1704, 1736, 1848, 1922, 1988, 2046, 2201, 2343, 2387, 2541, 2604, 2728, 2883, 2904, 2982, 3124, 3388, 3751, 3844, 3976, 4092, 4402, 4686, 4774, 5082, 5208, 5467, 5766, 5964, 6248, 6603, 6727, 6776, 7161, 7502, 7688, 8184, 8591, 8804, 9372, 9548, 10164, 10571, 10934, 11253, 11532, 11928, 13206, 13454, 14322, 15004, 15407, 16401, 17182, 17608, 18744, 19096, 20181, 20328, 21142, 21868, 22506, 23064, 24211, 25773, 26257, 26412, 26908, 28644, 30008, 30814, 31713, 32802, 34364, 40362, 42284, 43736, 45012, 46221, 48422, 51546, 52514, 52824, 53816, 57288, 60137, 61628, 63426, 65604, 68231, 68728, 72633, 73997, 78771, 80724, 84568, 90024, 92442, 96844, 103092, 105028, 116281, 120274, 123256, 126852, 131208, 136462, 145266, 147994, 157542, 161448, 169477, 180411, 184884, 193688, 204693, 206184, 210056, 221991, 232562, 240548, 253704, 266321, 272924, 290532, 295988, 315084, 338954, 348843, 360822, 369768, 409386, 443982, 465124, 477617, 481096, 508431, 532642, 545848, 581064, 591976, 630168, 677908, 697686, 721644, 750541, 798963, 813967, 818772, 887964, 930248, 955234, 1016862, 1065284, 1355816, 1395372, 1432851, 1443288, 1501082, 1597926, 1627934, 1637544, 1775928, 1864247, 1910468, 2033724, 2130568, 2251623, 2441901, 2790744, 2865702, 3002164, 3195852, 3255868, 3728494, 3820936, 4067448, 4503246, 4883802, 5253787, 5592741, 5731404, 6004328, 6391704, 6511736, 7456988, 8255951, 9006492, 9767604, 10507574, 11185482, 11462808, 14913976, 15761361, 16511902, 18012984, 19535208, 21015148, 22370964, 24767853, 31522722, 33023804, 42030296, 44741928, 49535706, 57791657, 63045444, 66047608, 99071412, 115583314, 126090888, 173374971, 198142824, 231166628, 346749942, 462333256, 693499884, 1386999768]

約数ペア:

[(1, 1386999768), (2, 693499884), (3, 462333256), (4, 346749942), (6, 231166628), (7, 198142824), (8, 173374971), (11, 126090888), (12, 115583314), (14, 99071412), (21, 66047608), (22, 63045444), (24, 57791657), (28, 49535706), (31, 44741928), (33, 42030296), (42, 33023804), (44, 31522722), (56, 24767853), (62, 22370964), (66, 21015148), (71, 19535208), (77, 18012984), (84, 16511902), (88, 15761361), (93, 14913976), (121, 11462808), (124, 11185482), (132, 10507574), (142, 9767604), (154, 9006492), (168, 8255951), (186, 7456988), (213, 6511736), (217, 6391704), (231, 6004328), (242, 5731404), (248, 5592741), (264, 5253787), (284, 4883802), (308, 4503246), (341, 4067448), (363, 3820936), (372, 3728494), (426, 3255868), (434, 3195852), (462, 3002164), (484, 2865702), (497, 2790744), (568, 2441901), (616, 2251623), (651, 2130568), (682, 2033724), (726, 1910468), (744, 1864247), (781, 1775928), (847, 1637544), (852, 1627934), (868, 1597926), (924, 1501082), (961, 1443288), (968, 1432851), (994, 1395372), (1023, 1355816), (1302, 1065284), (1364, 1016862), (1452, 955234), (1491, 930248), (1562, 887964), (1694, 818772), (1704, 813967), (1736, 798963), (1848, 750541), (1922, 721644), (1988, 697686), (2046, 677908), (2201, 630168), (2343, 591976), (2387, 581064), (2541, 545848), (2604, 532642), (2728, 508431), (2883, 481096), (2904, 477617), (2982, 465124), (3124, 443982), (3388, 409386), (3751, 369768), (3844, 360822), (3976, 348843), (4092, 338954), (4402, 315084), (4686, 295988), (4774, 290532), (5082, 272924), (5208, 266321), (5467, 253704), (5766, 240548), (5964, 232562), (6248, 221991), (6603, 210056), (6727, 206184), (6776, 204693), (7161, 193688), (7502, 184884), (7688, 180411), (8184, 169477), (8591, 161448), (8804, 157542), (9372, 147994), (9548, 145266), (10164, 136462), (10571, 131208), (10934, 126852), (11253, 123256), (11532, 120274), (11928, 116281), (13206, 105028), (13454, 103092), (14322, 96844), (15004, 92442), (15407, 90024), (16401, 84568), (17182, 80724), (17608, 78771), (18744, 73997), (19096, 72633), (20181, 68728), (20328, 68231), (21142, 65604), (21868, 63426), (22506, 61628), (23064, 60137), (24211, 57288), (25773, 53816), (26257, 52824), (26412, 52514), (26908, 51546), (28644, 48422), (30008, 46221), (30814, 45012), (31713, 43736), (32802, 42284), (34364, 40362)]