1205702964

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1$

素因数の和:610

約数の個数: 144

約数和(自身を含む): 3321077760

約数和(自身を除く): 2115374796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 107, 124, 138, 186, 207, 214, 276, 279, 321, 372, 414, 428, 439, 558, 642, 713, 828, 878, 963, 1116, 1284, 1317, 1426, 1756, 1926, 2139, 2461, 2634, 2852, 3317, 3852, 3951, 4278, 4922, 5268, 6417, 6634, 7383, 7902, 8556, 9844, 9951, 10097, 12834, 13268, 13609, 14766, 15804, 19902, 20194, 22149, 25668, 27218, 29532, 29853, 30291, 39804, 40388, 40827, 44298, 46973, 54436, 59706, 60582, 76291, 81654, 88596, 90873, 93946, 119412, 121164, 122481, 140919, 152582, 163308, 181746, 187892, 228873, 244962, 281838, 305164, 313007, 363492, 422757, 457746, 489924, 563676, 626014, 686619, 845514, 915492, 939021, 1080379, 1252028, 1373238, 1456163, 1691028, 1878042, 2160758, 2746476, 2817063, 2912326, 3241137, 3756084, 4321516, 4368489, 5634126, 5824652, 6482274, 8736978, 9723411, 11268252, 12964548, 13105467, 17473956, 19446822, 26210934, 33491749, 38893644, 52421868, 66983498, 100475247, 133966996, 200950494, 301425741, 401900988, 602851482, 1205702964]

約数ペア:

[(1, 1205702964), (2, 602851482), (3, 401900988), (4, 301425741), (6, 200950494), (9, 133966996), (12, 100475247), (18, 66983498), (23, 52421868), (31, 38893644), (36, 33491749), (46, 26210934), (62, 19446822), (69, 17473956), (92, 13105467), (93, 12964548), (107, 11268252), (124, 9723411), (138, 8736978), (186, 6482274), (207, 5824652), (214, 5634126), (276, 4368489), (279, 4321516), (321, 3756084), (372, 3241137), (414, 2912326), (428, 2817063), (439, 2746476), (558, 2160758), (642, 1878042), (713, 1691028), (828, 1456163), (878, 1373238), (963, 1252028), (1116, 1080379), (1284, 939021), (1317, 915492), (1426, 845514), (1756, 686619), (1926, 626014), (2139, 563676), (2461, 489924), (2634, 457746), (2852, 422757), (3317, 363492), (3852, 313007), (3951, 305164), (4278, 281838), (4922, 244962), (5268, 228873), (6417, 187892), (6634, 181746), (7383, 163308), (7902, 152582), (8556, 140919), (9844, 122481), (9951, 121164), (10097, 119412), (12834, 93946), (13268, 90873), (13609, 88596), (14766, 81654), (15804, 76291), (19902, 60582), (20194, 59706), (22149, 54436), (25668, 46973), (27218, 44298), (29532, 40827), (29853, 40388), (30291, 39804)]