2038359492

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:360

約数の個数: 240

約数和(自身を含む): 6037903872

約数和(自身を除く): 3999544380

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 67, 78, 81, 93, 108, 117, 124, 134, 156, 162, 186, 201, 233, 234, 268, 279, 324, 351, 372, 402, 403, 466, 468, 558, 603, 699, 702, 804, 806, 837, 871, 932, 1053, 1116, 1206, 1209, 1398, 1404, 1612, 1674, 1742, 1809, 2077, 2097, 2106, 2412, 2418, 2511, 2613, 2796, 3029, 3348, 3484, 3618, 3627, 4154, 4194, 4212, 4836, 5022, 5226, 5427, 6058, 6231, 6291, 7223, 7236, 7254, 7839, 8308, 8388, 9087, 10044, 10452, 10854, 10881, 12116, 12462, 12582, 14446, 14508, 15611, 15678, 18174, 18693, 18873, 21669, 21708, 21762, 23517, 24924, 25164, 27001, 27261, 28892, 31222, 31356, 32643, 36348, 37386, 37746, 43338, 43524, 46833, 47034, 54002, 54522, 56079, 62444, 65007, 65286, 70551, 74772, 75492, 81003, 81783, 86676, 93666, 93899, 94068, 108004, 109044, 112158, 130014, 130572, 140499, 141102, 162006, 163566, 168237, 187332, 187798, 195021, 202943, 224316, 243009, 245349, 260028, 280998, 281697, 282204, 324012, 327132, 336474, 375596, 390042, 405886, 421497, 483941, 486018, 490698, 561996, 563394, 585063, 608829, 672948, 729027, 780084, 811772, 842994, 845091, 967882, 972036, 981396, 1126788, 1170126, 1217658, 1264491, 1451823, 1458054, 1685988, 1690182, 1826487, 1935764, 2187081, 2340252, 2435316, 2528982, 2535273, 2903646, 2916108, 3380364, 3652974, 4355469, 4374162, 5057964, 5070546, 5479461, 5807292, 6291233, 7305948, 7605819, 8710938, 8748324, 10141092, 10958922, 12582466, 13066407, 15211638, 16438383, 17421876, 18873699, 21917844, 25164932, 26132814, 30423276, 32876766, 37747398, 39199221, 52265628, 56621097, 65753532, 75494796, 78398442, 113242194, 156796884, 169863291, 226484388, 339726582, 509589873, 679453164, 1019179746, 2038359492]

約数ペア:

[(1, 2038359492), (2, 1019179746), (3, 679453164), (4, 509589873), (6, 339726582), (9, 226484388), (12, 169863291), (13, 156796884), (18, 113242194), (26, 78398442), (27, 75494796), (31, 65753532), (36, 56621097), (39, 52265628), (52, 39199221), (54, 37747398), (62, 32876766), (67, 30423276), (78, 26132814), (81, 25164932), (93, 21917844), (108, 18873699), (117, 17421876), (124, 16438383), (134, 15211638), (156, 13066407), (162, 12582466), (186, 10958922), (201, 10141092), (233, 8748324), (234, 8710938), (268, 7605819), (279, 7305948), (324, 6291233), (351, 5807292), (372, 5479461), (402, 5070546), (403, 5057964), (466, 4374162), (468, 4355469), (558, 3652974), (603, 3380364), (699, 2916108), (702, 2903646), (804, 2535273), (806, 2528982), (837, 2435316), (871, 2340252), (932, 2187081), (1053, 1935764), (1116, 1826487), (1206, 1690182), (1209, 1685988), (1398, 1458054), (1404, 1451823), (1612, 1264491), (1674, 1217658), (1742, 1170126), (1809, 1126788), (2077, 981396), (2097, 972036), (2106, 967882), (2412, 845091), (2418, 842994), (2511, 811772), (2613, 780084), (2796, 729027), (3029, 672948), (3348, 608829), (3484, 585063), (3618, 563394), (3627, 561996), (4154, 490698), (4194, 486018), (4212, 483941), (4836, 421497), (5022, 405886), (5226, 390042), (5427, 375596), (6058, 336474), (6231, 327132), (6291, 324012), (7223, 282204), (7236, 281697), (7254, 280998), (7839, 260028), (8308, 245349), (8388, 243009), (9087, 224316), (10044, 202943), (10452, 195021), (10854, 187798), (10881, 187332), (12116, 168237), (12462, 163566), (12582, 162006), (14446, 141102), (14508, 140499), (15611, 130572), (15678, 130014), (18174, 112158), (18693, 109044), (18873, 108004), (21669, 94068), (21708, 93899), (21762, 93666), (23517, 86676), (24924, 81783), (25164, 81003), (27001, 75492), (27261, 74772), (28892, 70551), (31222, 65286), (31356, 65007), (32643, 62444), (36348, 56079), (37386, 54522), (37746, 54002), (43338, 47034), (43524, 46833)]