1839209904

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1677

約数の個数: 240

約数和(自身を含む): 6267456000

約数和(自身を除く): 4428246096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 49, 56, 63, 69, 72, 84, 92, 98, 112, 126, 138, 144, 147, 161, 168, 184, 196, 207, 252, 276, 294, 322, 336, 343, 368, 392, 414, 441, 483, 504, 552, 588, 644, 686, 784, 828, 882, 966, 1008, 1029, 1104, 1127, 1176, 1288, 1372, 1449, 1619, 1656, 1764, 1932, 2058, 2254, 2352, 2576, 2744, 2898, 3087, 3238, 3312, 3381, 3528, 3864, 4116, 4508, 4857, 5488, 5796, 6174, 6476, 6762, 7056, 7728, 7889, 8232, 9016, 9714, 10143, 11333, 11592, 12348, 12952, 13524, 14571, 15778, 16464, 18032, 19428, 20286, 22666, 23184, 23667, 24696, 25904, 27048, 29142, 31556, 33999, 37237, 38856, 40572, 45332, 47334, 49392, 54096, 58284, 63112, 67998, 71001, 74474, 77712, 79331, 81144, 90664, 94668, 101997, 111711, 116568, 126224, 135996, 142002, 148948, 158662, 162288, 181328, 189336, 203994, 223422, 233136, 237993, 260659, 271992, 284004, 297896, 317324, 335133, 378672, 407988, 446844, 475986, 521318, 543984, 555317, 568008, 595792, 634648, 670266, 713979, 781977, 815976, 893688, 951972, 1042636, 1110634, 1136016, 1269296, 1340532, 1427958, 1563954, 1631952, 1665951, 1787376, 1824613, 1903944, 2085272, 2221268, 2345931, 2681064, 2855916, 3127908, 3331902, 3649226, 3807888, 4170544, 4442536, 4691862, 4997853, 5362128, 5473839, 5711832, 6255816, 6663804, 7298452, 8885072, 9383724, 9995706, 10947678, 11423664, 12511632, 12772291, 13327608, 14596904, 16421517, 18767448, 19991412, 21895356, 25544582, 26655216, 29193808, 32843034, 37534896, 38316873, 39982824, 43790712, 51089164, 65686068, 76633746, 79965648, 87581424, 102178328, 114950619, 131372136, 153267492, 204356656, 229901238, 262744272, 306534984, 459802476, 613069968, 919604952, 1839209904]

約数ペア:

[(1, 1839209904), (2, 919604952), (3, 613069968), (4, 459802476), (6, 306534984), (7, 262744272), (8, 229901238), (9, 204356656), (12, 153267492), (14, 131372136), (16, 114950619), (18, 102178328), (21, 87581424), (23, 79965648), (24, 76633746), (28, 65686068), (36, 51089164), (42, 43790712), (46, 39982824), (48, 38316873), (49, 37534896), (56, 32843034), (63, 29193808), (69, 26655216), (72, 25544582), (84, 21895356), (92, 19991412), (98, 18767448), (112, 16421517), (126, 14596904), (138, 13327608), (144, 12772291), (147, 12511632), (161, 11423664), (168, 10947678), (184, 9995706), (196, 9383724), (207, 8885072), (252, 7298452), (276, 6663804), (294, 6255816), (322, 5711832), (336, 5473839), (343, 5362128), (368, 4997853), (392, 4691862), (414, 4442536), (441, 4170544), (483, 3807888), (504, 3649226), (552, 3331902), (588, 3127908), (644, 2855916), (686, 2681064), (784, 2345931), (828, 2221268), (882, 2085272), (966, 1903944), (1008, 1824613), (1029, 1787376), (1104, 1665951), (1127, 1631952), (1176, 1563954), (1288, 1427958), (1372, 1340532), (1449, 1269296), (1619, 1136016), (1656, 1110634), (1764, 1042636), (1932, 951972), (2058, 893688), (2254, 815976), (2352, 781977), (2576, 713979), (2744, 670266), (2898, 634648), (3087, 595792), (3238, 568008), (3312, 555317), (3381, 543984), (3528, 521318), (3864, 475986), (4116, 446844), (4508, 407988), (4857, 378672), (5488, 335133), (5796, 317324), (6174, 297896), (6476, 284004), (6762, 271992), (7056, 260659), (7728, 237993), (7889, 233136), (8232, 223422), (9016, 203994), (9714, 189336), (10143, 181328), (11333, 162288), (11592, 158662), (12348, 148948), (12952, 142002), (13524, 135996), (14571, 126224), (15778, 116568), (16464, 111711), (18032, 101997), (19428, 94668), (20286, 90664), (22666, 81144), (23184, 79331), (23667, 77712), (24696, 74474), (25904, 71001), (27048, 67998), (29142, 63112), (31556, 58284), (33999, 54096), (37237, 49392), (38856, 47334), (40572, 45332)]