308484176

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:170

約数の個数: 240

約数和(自身を含む): 864444672

約数和(自身を除く): 555960496

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 103, 104, 112, 119, 121, 136, 143, 154, 176, 182, 187, 206, 208, 221, 238, 242, 272, 286, 308, 364, 374, 412, 442, 476, 484, 572, 616, 721, 728, 748, 824, 847, 884, 952, 968, 1001, 1133, 1144, 1232, 1309, 1339, 1442, 1456, 1496, 1547, 1573, 1648, 1694, 1751, 1768, 1904, 1936, 2002, 2057, 2266, 2288, 2431, 2618, 2678, 2884, 2992, 3094, 3146, 3388, 3502, 3536, 4004, 4114, 4532, 4862, 5236, 5356, 5768, 6188, 6292, 6776, 7004, 7931, 8008, 8228, 9064, 9373, 9724, 10472, 10712, 11011, 11536, 12257, 12376, 12463, 12584, 13552, 14008, 14399, 14729, 15862, 16016, 16456, 17017, 18128, 18746, 19261, 19448, 20944, 21424, 22022, 22763, 24514, 24752, 24926, 25168, 26741, 28016, 28798, 29458, 31724, 32912, 34034, 37492, 38522, 38896, 44044, 45526, 49028, 49852, 53482, 57596, 58916, 63448, 68068, 74984, 77044, 87241, 88088, 91052, 98056, 99704, 103103, 106964, 115192, 117832, 126896, 134827, 136136, 149968, 154088, 159341, 162019, 174482, 176176, 182104, 187187, 196112, 199408, 206206, 211871, 213928, 230384, 235664, 250393, 269654, 272272, 308176, 318682, 324038, 348964, 364208, 374374, 412412, 423742, 427856, 500786, 539308, 637364, 648076, 697928, 748748, 824824, 847484, 1001572, 1078616, 1134133, 1274728, 1296152, 1395856, 1483097, 1497496, 1649648, 1694968, 1752751, 2003144, 2157232, 2268266, 2549456, 2592304, 2754323, 2966194, 2994992, 3389936, 3505502, 4006288, 4536532, 5508646, 5932388, 7011004, 9073064, 11017292, 11864776, 14022008, 18146128, 19280261, 22034584, 23729552, 28044016, 38560522, 44069168, 77121044, 154242088, 308484176]

約数ペア:

[(1, 308484176), (2, 154242088), (4, 77121044), (7, 44069168), (8, 38560522), (11, 28044016), (13, 23729552), (14, 22034584), (16, 19280261), (17, 18146128), (22, 14022008), (26, 11864776), (28, 11017292), (34, 9073064), (44, 7011004), (52, 5932388), (56, 5508646), (68, 4536532), (77, 4006288), (88, 3505502), (91, 3389936), (103, 2994992), (104, 2966194), (112, 2754323), (119, 2592304), (121, 2549456), (136, 2268266), (143, 2157232), (154, 2003144), (176, 1752751), (182, 1694968), (187, 1649648), (206, 1497496), (208, 1483097), (221, 1395856), (238, 1296152), (242, 1274728), (272, 1134133), (286, 1078616), (308, 1001572), (364, 847484), (374, 824824), (412, 748748), (442, 697928), (476, 648076), (484, 637364), (572, 539308), (616, 500786), (721, 427856), (728, 423742), (748, 412412), (824, 374374), (847, 364208), (884, 348964), (952, 324038), (968, 318682), (1001, 308176), (1133, 272272), (1144, 269654), (1232, 250393), (1309, 235664), (1339, 230384), (1442, 213928), (1456, 211871), (1496, 206206), (1547, 199408), (1573, 196112), (1648, 187187), (1694, 182104), (1751, 176176), (1768, 174482), (1904, 162019), (1936, 159341), (2002, 154088), (2057, 149968), (2266, 136136), (2288, 134827), (2431, 126896), (2618, 117832), (2678, 115192), (2884, 106964), (2992, 103103), (3094, 99704), (3146, 98056), (3388, 91052), (3502, 88088), (3536, 87241), (4004, 77044), (4114, 74984), (4532, 68068), (4862, 63448), (5236, 58916), (5356, 57596), (5768, 53482), (6188, 49852), (6292, 49028), (6776, 45526), (7004, 44044), (7931, 38896), (8008, 38522), (8228, 37492), (9064, 34034), (9373, 32912), (9724, 31724), (10472, 29458), (10712, 28798), (11011, 28016), (11536, 26741), (12257, 25168), (12376, 24926), (12463, 24752), (12584, 24514), (13552, 22763), (14008, 22022), (14399, 21424), (14729, 20944), (15862, 19448), (16016, 19261), (16456, 18746), (17017, 18128)]