1330573608

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:661

約数の個数: 256

約数和(自身を含む): 4591104000

約数和(自身を除く): 3260530392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 139, 156, 168, 182, 189, 216, 234, 252, 273, 278, 312, 351, 364, 378, 417, 468, 487, 504, 546, 556, 702, 728, 756, 819, 834, 936, 973, 974, 1092, 1112, 1251, 1404, 1461, 1512, 1638, 1668, 1807, 1946, 1948, 2184, 2457, 2502, 2808, 2919, 2922, 3276, 3336, 3409, 3614, 3753, 3892, 3896, 4383, 4914, 5004, 5421, 5838, 5844, 6331, 6552, 6818, 7228, 7506, 7784, 8757, 8766, 9828, 10008, 10227, 10842, 11676, 11688, 12649, 12662, 13149, 13636, 14456, 15012, 16263, 17514, 17532, 18993, 19656, 20454, 21684, 23352, 25298, 25324, 26271, 26298, 27272, 30024, 30681, 32526, 35028, 35064, 37947, 37986, 40908, 43368, 44317, 48789, 50596, 50648, 52542, 52596, 56979, 61362, 65052, 67693, 70056, 75894, 75972, 81816, 88634, 92043, 97578, 101192, 105084, 105192, 113841, 113958, 122724, 130104, 132951, 135386, 151788, 151944, 170937, 177268, 184086, 195156, 203079, 210168, 227682, 227916, 245448, 265902, 270772, 303576, 341523, 341874, 354536, 368172, 390312, 398853, 406158, 455364, 455832, 473851, 531804, 541544, 609237, 683046, 683748, 736344, 797706, 812316, 880009, 910728, 947702, 1063608, 1196559, 1218474, 1366092, 1367496, 1421553, 1595412, 1624632, 1760018, 1827711, 1895404, 2393118, 2436948, 2640027, 2732184, 2843106, 3190824, 3520036, 3655422, 3790808, 4264659, 4786236, 4873896, 5280054, 5686212, 6160063, 7040072, 7310844, 7920081, 8529318, 9572472, 10560108, 11372424, 12320126, 12793977, 14621688, 15840162, 17058636, 18480189, 21120216, 23760243, 24640252, 25587954, 31680324, 34117272, 36960378, 47520486, 49280504, 51175908, 55440567, 63360648, 73920756, 95040972, 102351816, 110881134, 147841512, 166321701, 190081944, 221762268, 332643402, 443524536, 665286804, 1330573608]

約数ペア:

[(1, 1330573608), (2, 665286804), (3, 443524536), (4, 332643402), (6, 221762268), (7, 190081944), (8, 166321701), (9, 147841512), (12, 110881134), (13, 102351816), (14, 95040972), (18, 73920756), (21, 63360648), (24, 55440567), (26, 51175908), (27, 49280504), (28, 47520486), (36, 36960378), (39, 34117272), (42, 31680324), (52, 25587954), (54, 24640252), (56, 23760243), (63, 21120216), (72, 18480189), (78, 17058636), (84, 15840162), (91, 14621688), (104, 12793977), (108, 12320126), (117, 11372424), (126, 10560108), (139, 9572472), (156, 8529318), (168, 7920081), (182, 7310844), (189, 7040072), (216, 6160063), (234, 5686212), (252, 5280054), (273, 4873896), (278, 4786236), (312, 4264659), (351, 3790808), (364, 3655422), (378, 3520036), (417, 3190824), (468, 2843106), (487, 2732184), (504, 2640027), (546, 2436948), (556, 2393118), (702, 1895404), (728, 1827711), (756, 1760018), (819, 1624632), (834, 1595412), (936, 1421553), (973, 1367496), (974, 1366092), (1092, 1218474), (1112, 1196559), (1251, 1063608), (1404, 947702), (1461, 910728), (1512, 880009), (1638, 812316), (1668, 797706), (1807, 736344), (1946, 683748), (1948, 683046), (2184, 609237), (2457, 541544), (2502, 531804), (2808, 473851), (2919, 455832), (2922, 455364), (3276, 406158), (3336, 398853), (3409, 390312), (3614, 368172), (3753, 354536), (3892, 341874), (3896, 341523), (4383, 303576), (4914, 270772), (5004, 265902), (5421, 245448), (5838, 227916), (5844, 227682), (6331, 210168), (6552, 203079), (6818, 195156), (7228, 184086), (7506, 177268), (7784, 170937), (8757, 151944), (8766, 151788), (9828, 135386), (10008, 132951), (10227, 130104), (10842, 122724), (11676, 113958), (11688, 113841), (12649, 105192), (12662, 105084), (13149, 101192), (13636, 97578), (14456, 92043), (15012, 88634), (16263, 81816), (17514, 75972), (17532, 75894), (18993, 70056), (19656, 67693), (20454, 65052), (21684, 61362), (23352, 56979), (25298, 52596), (25324, 52542), (26271, 50648), (26298, 50596), (27272, 48789), (30024, 44317), (30681, 43368), (32526, 40908), (35028, 37986), (35064, 37947)]