4139661760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1867}}^1$

素因数の和:1951

約数の個数: 168

約数和(自身を含む): 10940375376

約数和(自身を除く): 6800713616

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 41, 52, 64, 65, 80, 82, 104, 130, 160, 164, 169, 205, 208, 260, 320, 328, 338, 410, 416, 520, 533, 656, 676, 820, 832, 845, 1040, 1066, 1312, 1352, 1640, 1690, 1867, 2080, 2132, 2624, 2665, 2704, 3280, 3380, 3734, 4160, 4264, 5330, 5408, 6560, 6760, 6929, 7468, 8528, 9335, 10660, 10816, 13120, 13520, 13858, 14936, 17056, 18670, 21320, 24271, 27040, 27716, 29872, 34112, 34645, 37340, 42640, 48542, 54080, 55432, 59744, 69290, 74680, 76547, 85280, 97084, 110864, 119488, 121355, 138580, 149360, 153094, 170560, 194168, 221728, 242710, 277160, 298720, 306188, 315523, 382735, 388336, 443456, 485420, 554320, 597440, 612376, 631046, 765470, 776672, 970840, 995111, 1108640, 1224752, 1262092, 1530940, 1553344, 1577615, 1941680, 1990222, 2217280, 2449504, 2524184, 3061880, 3155230, 3883360, 3980444, 4899008, 4975555, 5048368, 6123760, 6310460, 7766720, 7960888, 9951110, 10096736, 12247520, 12620920, 12936443, 15921776, 19902220, 20193472, 24495040, 25241840, 25872886, 31843552, 39804440, 50483680, 51745772, 63687104, 64682215, 79608880, 100967360, 103491544, 129364430, 159217760, 206983088, 258728860, 318435520, 413966176, 517457720, 827932352, 1034915440, 2069830880, 4139661760]

約数ペア:

[(1, 4139661760), (2, 2069830880), (4, 1034915440), (5, 827932352), (8, 517457720), (10, 413966176), (13, 318435520), (16, 258728860), (20, 206983088), (26, 159217760), (32, 129364430), (40, 103491544), (41, 100967360), (52, 79608880), (64, 64682215), (65, 63687104), (80, 51745772), (82, 50483680), (104, 39804440), (130, 31843552), (160, 25872886), (164, 25241840), (169, 24495040), (205, 20193472), (208, 19902220), (260, 15921776), (320, 12936443), (328, 12620920), (338, 12247520), (410, 10096736), (416, 9951110), (520, 7960888), (533, 7766720), (656, 6310460), (676, 6123760), (820, 5048368), (832, 4975555), (845, 4899008), (1040, 3980444), (1066, 3883360), (1312, 3155230), (1352, 3061880), (1640, 2524184), (1690, 2449504), (1867, 2217280), (2080, 1990222), (2132, 1941680), (2624, 1577615), (2665, 1553344), (2704, 1530940), (3280, 1262092), (3380, 1224752), (3734, 1108640), (4160, 995111), (4264, 970840), (5330, 776672), (5408, 765470), (6560, 631046), (6760, 612376), (6929, 597440), (7468, 554320), (8528, 485420), (9335, 443456), (10660, 388336), (10816, 382735), (13120, 315523), (13520, 306188), (13858, 298720), (14936, 277160), (17056, 242710), (18670, 221728), (21320, 194168), (24271, 170560), (27040, 153094), (27716, 149360), (29872, 138580), (34112, 121355), (34645, 119488), (37340, 110864), (42640, 97084), (48542, 85280), (54080, 76547), (55432, 74680), (59744, 69290)]