28146768804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{2707}}^1$

素因数の和:2788

約数の個数: 288

約数和(自身を含む): 92357271552

約数和(自身を除く): 64210502748

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 121, 124, 126, 132, 154, 186, 198, 217, 231, 242, 252, 279, 308, 341, 363, 372, 396, 434, 462, 484, 558, 651, 682, 693, 726, 847, 868, 924, 1023, 1089, 1116, 1302, 1331, 1364, 1386, 1452, 1694, 1953, 2046, 2178, 2387, 2541, 2604, 2662, 2707, 2772, 3069, 3388, 3751, 3906, 3993, 4092, 4356, 4774, 5082, 5324, 5414, 6138, 7161, 7502, 7623, 7812, 7986, 8121, 9317, 9548, 10164, 10828, 11253, 11979, 12276, 14322, 15004, 15246, 15972, 16242, 18634, 18949, 21483, 22506, 23958, 24363, 26257, 27951, 28644, 29777, 30492, 32484, 33759, 37268, 37898, 41261, 42966, 45012, 47916, 48726, 52514, 55902, 56847, 59554, 67518, 75796, 78771, 82522, 83853, 83917, 85932, 89331, 97452, 105028, 111804, 113694, 119108, 123783, 135036, 157542, 165044, 167706, 167834, 170541, 178662, 208439, 227388, 236313, 247566, 251751, 267993, 288827, 315084, 327547, 335412, 335668, 341082, 357324, 371349, 416878, 472626, 495132, 503502, 535986, 577654, 587419, 625317, 655094, 682164, 742698, 755253, 833756, 866481, 923087, 945252, 982641, 1007004, 1071972, 1155308, 1174838, 1250634, 1310188, 1485396, 1510506, 1732962, 1762257, 1846174, 1875951, 1965282, 2292829, 2349676, 2501268, 2599443, 2769261, 2947923, 3021012, 3465924, 3524514, 3603017, 3692348, 3751902, 3930564, 4585658, 5198886, 5286771, 5538522, 5895846, 6461609, 6878487, 7049028, 7206034, 7503804, 8307783, 9171316, 10153957, 10397772, 10573542, 10809051, 11077044, 11791692, 12923218, 13756974, 14412068, 16615566, 19384827, 20307914, 20635461, 21147084, 21618102, 25221119, 25846436, 27513948, 30461871, 32427153, 33231132, 38769654, 40615828, 41270922, 43236204, 50442238, 58154481, 60923742, 64854306, 71077699, 75663357, 77539308, 82541844, 91385613, 100884476, 111693527, 116308962, 121847484, 129708612, 142155398, 151326714, 182771226, 213233097, 223387054, 226990071, 232617924, 284310796, 302653428, 335080581, 365542452, 426466194, 446774108, 453980142, 639699291, 670161162, 781854689, 852932388, 907960284, 1005241743, 1279398582, 1340322324, 1563709378, 2010483486, 2345564067, 2558797164, 3127418756, 4020966972, 4691128134, 7036692201, 9382256268, 14073384402, 28146768804]

約数ペア:

[(1, 28146768804), (2, 14073384402), (3, 9382256268), (4, 7036692201), (6, 4691128134), (7, 4020966972), (9, 3127418756), (11, 2558797164), (12, 2345564067), (14, 2010483486), (18, 1563709378), (21, 1340322324), (22, 1279398582), (28, 1005241743), (31, 907960284), (33, 852932388), (36, 781854689), (42, 670161162), (44, 639699291), (62, 453980142), (63, 446774108), (66, 426466194), (77, 365542452), (84, 335080581), (93, 302653428), (99, 284310796), (121, 232617924), (124, 226990071), (126, 223387054), (132, 213233097), (154, 182771226), (186, 151326714), (198, 142155398), (217, 129708612), (231, 121847484), (242, 116308962), (252, 111693527), (279, 100884476), (308, 91385613), (341, 82541844), (363, 77539308), (372, 75663357), (396, 71077699), (434, 64854306), (462, 60923742), (484, 58154481), (558, 50442238), (651, 43236204), (682, 41270922), (693, 40615828), (726, 38769654), (847, 33231132), (868, 32427153), (924, 30461871), (1023, 27513948), (1089, 25846436), (1116, 25221119), (1302, 21618102), (1331, 21147084), (1364, 20635461), (1386, 20307914), (1452, 19384827), (1694, 16615566), (1953, 14412068), (2046, 13756974), (2178, 12923218), (2387, 11791692), (2541, 11077044), (2604, 10809051), (2662, 10573542), (2707, 10397772), (2772, 10153957), (3069, 9171316), (3388, 8307783), (3751, 7503804), (3906, 7206034), (3993, 7049028), (4092, 6878487), (4356, 6461609), (4774, 5895846), (5082, 5538522), (5324, 5286771), (5414, 5198886), (6138, 4585658), (7161, 3930564), (7502, 3751902), (7623, 3692348), (7812, 3603017), (7986, 3524514), (8121, 3465924), (9317, 3021012), (9548, 2947923), (10164, 2769261), (10828, 2599443), (11253, 2501268), (11979, 2349676), (12276, 2292829), (14322, 1965282), (15004, 1875951), (15246, 1846174), (15972, 1762257), (16242, 1732962), (18634, 1510506), (18949, 1485396), (21483, 1310188), (22506, 1250634), (23958, 1174838), (24363, 1155308), (26257, 1071972), (27951, 1007004), (28644, 982641), (29777, 945252), (30492, 923087), (32484, 866481), (33759, 833756), (37268, 755253), (37898, 742698), (41261, 682164), (42966, 655094), (45012, 625317), (47916, 587419), (48726, 577654), (52514, 535986), (55902, 503502), (56847, 495132), (59554, 472626), (67518, 416878), (75796, 371349), (78771, 357324), (82522, 341082), (83853, 335668), (83917, 335412), (85932, 327547), (89331, 315084), (97452, 288827), (105028, 267993), (111804, 251751), (113694, 247566), (119108, 236313), (123783, 227388), (135036, 208439), (157542, 178662), (165044, 170541), (167706, 167834)]