142802856

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2381}}^1$

素因数の和:2424

約数の個数: 144

約数和(自身を含む): 476566740

約数和(自身を除く): 333763884

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 357, 392, 408, 441, 476, 504, 588, 612, 714, 833, 882, 952, 1071, 1176, 1224, 1428, 1666, 1764, 2142, 2381, 2499, 2856, 3332, 3528, 4284, 4762, 4998, 6664, 7143, 7497, 8568, 9524, 9996, 14286, 14994, 16667, 19048, 19992, 21429, 28572, 29988, 33334, 40477, 42858, 50001, 57144, 59976, 66668, 80954, 85716, 100002, 116669, 121431, 133336, 150003, 161908, 171432, 200004, 233338, 242862, 283339, 300006, 323816, 350007, 364293, 400008, 466676, 485724, 566678, 600012, 700014, 728586, 850017, 933352, 971448, 1050021, 1133356, 1200024, 1400028, 1457172, 1700034, 1983373, 2100042, 2266712, 2550051, 2800056, 2914344, 3400068, 3966746, 4200084, 5100102, 5950119, 6800136, 7933492, 8400168, 10200204, 11900238, 15866984, 17850357, 20400408, 23800476, 35700714, 47600952, 71401428, 142802856]

約数ペア:

[(1, 142802856), (2, 71401428), (3, 47600952), (4, 35700714), (6, 23800476), (7, 20400408), (8, 17850357), (9, 15866984), (12, 11900238), (14, 10200204), (17, 8400168), (18, 7933492), (21, 6800136), (24, 5950119), (28, 5100102), (34, 4200084), (36, 3966746), (42, 3400068), (49, 2914344), (51, 2800056), (56, 2550051), (63, 2266712), (68, 2100042), (72, 1983373), (84, 1700034), (98, 1457172), (102, 1400028), (119, 1200024), (126, 1133356), (136, 1050021), (147, 971448), (153, 933352), (168, 850017), (196, 728586), (204, 700014), (238, 600012), (252, 566678), (294, 485724), (306, 466676), (357, 400008), (392, 364293), (408, 350007), (441, 323816), (476, 300006), (504, 283339), (588, 242862), (612, 233338), (714, 200004), (833, 171432), (882, 161908), (952, 150003), (1071, 133336), (1176, 121431), (1224, 116669), (1428, 100002), (1666, 85716), (1764, 80954), (2142, 66668), (2381, 59976), (2499, 57144), (2856, 50001), (3332, 42858), (3528, 40477), (4284, 33334), (4762, 29988), (4998, 28572), (6664, 21429), (7143, 19992), (7497, 19048), (8568, 16667), (9524, 14994), (9996, 14286)]