1323943722160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30241}}^1\times {\mathrm{32191}}^1$

素因数の和:62462

約数の個数: 80

約数和(自身を含む): 3259446953472

約数和(自身を除く): 1935503231312

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 30241, 32191, 60482, 64382, 120964, 128764, 151205, 160955, 241928, 257528, 302410, 321910, 483856, 514097, 515056, 547247, 604820, 643820, 1028194, 1094494, 1209640, 1287640, 2056388, 2188988, 2419280, 2570485, 2575280, 2736235, 4112776, 4377976, 5140970, 5472470, 8225552, 8755952, 10281940, 10944940, 20563880, 21889880, 41127760, 43779760, 973488031, 1946976062, 3893952124, 4867440155, 7787904248, 9734880310, 15575808496, 16549296527, 19469760620, 33098593054, 38939521240, 66197186108, 77879042480, 82746482635, 132394372216, 165492965270, 264788744432, 330985930540, 661971861080, 1323943722160]

約数ペア:

[(1, 1323943722160), (2, 661971861080), (4, 330985930540), (5, 264788744432), (8, 165492965270), (10, 132394372216), (16, 82746482635), (17, 77879042480), (20, 66197186108), (34, 38939521240), (40, 33098593054), (68, 19469760620), (80, 16549296527), (85, 15575808496), (136, 9734880310), (170, 7787904248), (272, 4867440155), (340, 3893952124), (680, 1946976062), (1360, 973488031), (30241, 43779760), (32191, 41127760), (60482, 21889880), (64382, 20563880), (120964, 10944940), (128764, 10281940), (151205, 8755952), (160955, 8225552), (241928, 5472470), (257528, 5140970), (302410, 4377976), (321910, 4112776), (483856, 2736235), (514097, 2575280), (515056, 2570485), (547247, 2419280), (604820, 2188988), (643820, 2056388), (1028194, 1287640), (1094494, 1209640)]