581422608

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:334

約数の個数: 240

約数和(自身を含む): 1858881024

約数和(自身を除く): 1277458416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 43, 48, 52, 62, 72, 78, 86, 93, 104, 117, 124, 129, 144, 156, 172, 186, 208, 233, 234, 248, 258, 279, 312, 344, 372, 387, 403, 466, 468, 496, 516, 558, 559, 624, 688, 699, 744, 774, 806, 932, 936, 1032, 1116, 1118, 1209, 1333, 1398, 1488, 1548, 1612, 1677, 1864, 1872, 2064, 2097, 2232, 2236, 2418, 2666, 2796, 3029, 3096, 3224, 3354, 3627, 3728, 3999, 4194, 4464, 4472, 4836, 5031, 5332, 5592, 6058, 6192, 6448, 6708, 7223, 7254, 7998, 8388, 8944, 9087, 9672, 10019, 10062, 10664, 11184, 11997, 12116, 13416, 14446, 14508, 15996, 16776, 17329, 18174, 19344, 20038, 20124, 21328, 21669, 23994, 24232, 26832, 27261, 28892, 29016, 30057, 31992, 33552, 34658, 36348, 40076, 40248, 43338, 47988, 48464, 51987, 54522, 57784, 58032, 60114, 63984, 65007, 69316, 72696, 80152, 80496, 86676, 90171, 93899, 95976, 103974, 109044, 115568, 120228, 130014, 130247, 138632, 145392, 155961, 160304, 173352, 180342, 187798, 191952, 207948, 218088, 240456, 260028, 260494, 277264, 281697, 310589, 311922, 346704, 360684, 375596, 390741, 415896, 436176, 480912, 520056, 520988, 563394, 621178, 623844, 721368, 751192, 781482, 831792, 845091, 931767, 1040112, 1041976, 1126788, 1172223, 1242356, 1247688, 1442736, 1502384, 1562964, 1690182, 1863534, 2083952, 2253576, 2344446, 2484712, 2495376, 2795301, 3125928, 3380364, 3727068, 4037657, 4507152, 4688892, 4969424, 5590602, 6251856, 6760728, 7454136, 8075314, 9377784, 11181204, 12112971, 13521456, 14908272, 16150628, 18755568, 22362408, 24225942, 32301256, 36338913, 44724816, 48451884, 64602512, 72677826, 96903768, 145355652, 193807536, 290711304, 581422608]

約数ペア:

[(1, 581422608), (2, 290711304), (3, 193807536), (4, 145355652), (6, 96903768), (8, 72677826), (9, 64602512), (12, 48451884), (13, 44724816), (16, 36338913), (18, 32301256), (24, 24225942), (26, 22362408), (31, 18755568), (36, 16150628), (39, 14908272), (43, 13521456), (48, 12112971), (52, 11181204), (62, 9377784), (72, 8075314), (78, 7454136), (86, 6760728), (93, 6251856), (104, 5590602), (117, 4969424), (124, 4688892), (129, 4507152), (144, 4037657), (156, 3727068), (172, 3380364), (186, 3125928), (208, 2795301), (233, 2495376), (234, 2484712), (248, 2344446), (258, 2253576), (279, 2083952), (312, 1863534), (344, 1690182), (372, 1562964), (387, 1502384), (403, 1442736), (466, 1247688), (468, 1242356), (496, 1172223), (516, 1126788), (558, 1041976), (559, 1040112), (624, 931767), (688, 845091), (699, 831792), (744, 781482), (774, 751192), (806, 721368), (932, 623844), (936, 621178), (1032, 563394), (1116, 520988), (1118, 520056), (1209, 480912), (1333, 436176), (1398, 415896), (1488, 390741), (1548, 375596), (1612, 360684), (1677, 346704), (1864, 311922), (1872, 310589), (2064, 281697), (2097, 277264), (2232, 260494), (2236, 260028), (2418, 240456), (2666, 218088), (2796, 207948), (3029, 191952), (3096, 187798), (3224, 180342), (3354, 173352), (3627, 160304), (3728, 155961), (3999, 145392), (4194, 138632), (4464, 130247), (4472, 130014), (4836, 120228), (5031, 115568), (5332, 109044), (5592, 103974), (6058, 95976), (6192, 93899), (6448, 90171), (6708, 86676), (7223, 80496), (7254, 80152), (7998, 72696), (8388, 69316), (8944, 65007), (9087, 63984), (9672, 60114), (10019, 58032), (10062, 57784), (10664, 54522), (11184, 51987), (11997, 48464), (12116, 47988), (13416, 43338), (14446, 40248), (14508, 40076), (15996, 36348), (16776, 34658), (17329, 33552), (18174, 31992), (19344, 30057), (20038, 29016), (20124, 28892), (21328, 27261), (21669, 26832), (23994, 24232)]