250928496

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{491}}^1$

素因数の和:541

約数の個数: 240

約数和(自身を含む): 893157120

約数和(自身を除く): 642228624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 169, 182, 189, 208, 216, 234, 252, 273, 312, 336, 338, 351, 364, 378, 432, 468, 491, 504, 507, 546, 624, 676, 702, 728, 756, 819, 936, 982, 1008, 1014, 1092, 1183, 1352, 1404, 1456, 1473, 1512, 1521, 1638, 1872, 1964, 2028, 2184, 2366, 2457, 2704, 2808, 2946, 3024, 3042, 3276, 3437, 3549, 3928, 4056, 4368, 4419, 4563, 4732, 4914, 5616, 5892, 6084, 6383, 6552, 6874, 7098, 7856, 8112, 8838, 9126, 9464, 9828, 10311, 10647, 11784, 12168, 12766, 13104, 13257, 13748, 14196, 17676, 18252, 18928, 19149, 19656, 20622, 21294, 23568, 24336, 25532, 26514, 27496, 28392, 30933, 31941, 35352, 36504, 38298, 39312, 41244, 42588, 44681, 51064, 53028, 54992, 56784, 57447, 61866, 63882, 70704, 73008, 76596, 82488, 82979, 85176, 89362, 92799, 102128, 106056, 114894, 123732, 127764, 134043, 153192, 164976, 165958, 170352, 172341, 178724, 185598, 212112, 229788, 247464, 248937, 255528, 268086, 306384, 331916, 344682, 357448, 371196, 402129, 459576, 494928, 497874, 511056, 536172, 580853, 663832, 689364, 714896, 742392, 746811, 804258, 919152, 995748, 1072344, 1161706, 1206387, 1327664, 1378728, 1484784, 1493622, 1608516, 1742559, 1991496, 2144688, 2240433, 2323412, 2412774, 2757456, 2987244, 3217032, 3485118, 3982992, 4480866, 4646824, 4825548, 5227677, 5974488, 6434064, 6970236, 8961732, 9293648, 9651096, 10455354, 11948976, 13940472, 15683031, 17923464, 19302192, 20910708, 27880944, 31366062, 35846928, 41821416, 62732124, 83642832, 125464248, 250928496]

約数ペア:

[(1, 250928496), (2, 125464248), (3, 83642832), (4, 62732124), (6, 41821416), (7, 35846928), (8, 31366062), (9, 27880944), (12, 20910708), (13, 19302192), (14, 17923464), (16, 15683031), (18, 13940472), (21, 11948976), (24, 10455354), (26, 9651096), (27, 9293648), (28, 8961732), (36, 6970236), (39, 6434064), (42, 5974488), (48, 5227677), (52, 4825548), (54, 4646824), (56, 4480866), (63, 3982992), (72, 3485118), (78, 3217032), (84, 2987244), (91, 2757456), (104, 2412774), (108, 2323412), (112, 2240433), (117, 2144688), (126, 1991496), (144, 1742559), (156, 1608516), (168, 1493622), (169, 1484784), (182, 1378728), (189, 1327664), (208, 1206387), (216, 1161706), (234, 1072344), (252, 995748), (273, 919152), (312, 804258), (336, 746811), (338, 742392), (351, 714896), (364, 689364), (378, 663832), (432, 580853), (468, 536172), (491, 511056), (504, 497874), (507, 494928), (546, 459576), (624, 402129), (676, 371196), (702, 357448), (728, 344682), (756, 331916), (819, 306384), (936, 268086), (982, 255528), (1008, 248937), (1014, 247464), (1092, 229788), (1183, 212112), (1352, 185598), (1404, 178724), (1456, 172341), (1473, 170352), (1512, 165958), (1521, 164976), (1638, 153192), (1872, 134043), (1964, 127764), (2028, 123732), (2184, 114894), (2366, 106056), (2457, 102128), (2704, 92799), (2808, 89362), (2946, 85176), (3024, 82979), (3042, 82488), (3276, 76596), (3437, 73008), (3549, 70704), (3928, 63882), (4056, 61866), (4368, 57447), (4419, 56784), (4563, 54992), (4732, 53028), (4914, 51064), (5616, 44681), (5892, 42588), (6084, 41244), (6383, 39312), (6552, 38298), (6874, 36504), (7098, 35352), (7856, 31941), (8112, 30933), (8838, 28392), (9126, 27496), (9464, 26514), (9828, 25532), (10311, 24336), (10647, 23568), (11784, 21294), (12168, 20622), (12766, 19656), (13104, 19149), (13257, 18928), (13748, 18252), (14196, 17676)]