244215216

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 240

約数和(自身を含む): 831196800

約数和(自身を除く): 586981584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 83, 84, 98, 108, 112, 126, 139, 144, 147, 166, 168, 189, 196, 216, 249, 252, 278, 294, 332, 336, 378, 392, 417, 432, 441, 498, 504, 556, 581, 588, 664, 747, 756, 784, 834, 882, 973, 996, 1008, 1112, 1162, 1176, 1251, 1323, 1328, 1494, 1512, 1668, 1743, 1764, 1946, 1992, 2224, 2241, 2324, 2352, 2502, 2646, 2919, 2988, 3024, 3336, 3486, 3528, 3753, 3892, 3984, 4067, 4482, 4648, 5004, 5229, 5292, 5838, 5976, 6672, 6811, 6972, 7056, 7506, 7784, 8134, 8757, 8964, 9296, 10008, 10458, 10584, 11537, 11676, 11952, 12201, 13622, 13944, 15012, 15568, 15687, 16268, 17514, 17928, 20016, 20433, 20916, 21168, 23074, 23352, 24402, 26271, 27244, 27888, 30024, 31374, 32536, 34611, 35028, 35856, 36603, 40866, 41832, 46148, 46704, 48804, 52542, 54488, 60048, 61299, 62748, 65072, 69222, 70056, 73206, 80759, 81732, 83664, 92296, 97608, 103833, 105084, 108976, 109809, 122598, 125496, 138444, 140112, 146412, 161518, 163464, 183897, 184592, 195216, 207666, 210168, 219618, 242277, 245196, 250992, 276888, 292824, 311499, 323036, 326928, 367794, 415332, 420336, 439236, 484554, 490392, 553776, 565313, 585648, 622998, 646072, 726831, 735588, 830664, 878472, 969108, 980784, 1130626, 1245996, 1292144, 1453662, 1471176, 1661328, 1695939, 1756944, 1938216, 2180493, 2261252, 2491992, 2907324, 2942352, 3391878, 3876432, 4360986, 4522504, 4983984, 5087817, 5814648, 6783756, 8721972, 9045008, 10175634, 11629296, 13567512, 15263451, 17443944, 20351268, 27135024, 30526902, 34887888, 40702536, 61053804, 81405072, 122107608, 244215216]

約数ペア:

[(1, 244215216), (2, 122107608), (3, 81405072), (4, 61053804), (6, 40702536), (7, 34887888), (8, 30526902), (9, 27135024), (12, 20351268), (14, 17443944), (16, 15263451), (18, 13567512), (21, 11629296), (24, 10175634), (27, 9045008), (28, 8721972), (36, 6783756), (42, 5814648), (48, 5087817), (49, 4983984), (54, 4522504), (56, 4360986), (63, 3876432), (72, 3391878), (83, 2942352), (84, 2907324), (98, 2491992), (108, 2261252), (112, 2180493), (126, 1938216), (139, 1756944), (144, 1695939), (147, 1661328), (166, 1471176), (168, 1453662), (189, 1292144), (196, 1245996), (216, 1130626), (249, 980784), (252, 969108), (278, 878472), (294, 830664), (332, 735588), (336, 726831), (378, 646072), (392, 622998), (417, 585648), (432, 565313), (441, 553776), (498, 490392), (504, 484554), (556, 439236), (581, 420336), (588, 415332), (664, 367794), (747, 326928), (756, 323036), (784, 311499), (834, 292824), (882, 276888), (973, 250992), (996, 245196), (1008, 242277), (1112, 219618), (1162, 210168), (1176, 207666), (1251, 195216), (1323, 184592), (1328, 183897), (1494, 163464), (1512, 161518), (1668, 146412), (1743, 140112), (1764, 138444), (1946, 125496), (1992, 122598), (2224, 109809), (2241, 108976), (2324, 105084), (2352, 103833), (2502, 97608), (2646, 92296), (2919, 83664), (2988, 81732), (3024, 80759), (3336, 73206), (3486, 70056), (3528, 69222), (3753, 65072), (3892, 62748), (3984, 61299), (4067, 60048), (4482, 54488), (4648, 52542), (5004, 48804), (5229, 46704), (5292, 46148), (5838, 41832), (5976, 40866), (6672, 36603), (6811, 35856), (6972, 35028), (7056, 34611), (7506, 32536), (7784, 31374), (8134, 30024), (8757, 27888), (8964, 27244), (9296, 26271), (10008, 24402), (10458, 23352), (10584, 23074), (11537, 21168), (11676, 20916), (11952, 20433), (12201, 20016), (13622, 17928), (13944, 17514), (15012, 16268), (15568, 15687)]