7278339744

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:880

約数の個数: 288

約数和(自身を含む): 23773420944

約数和(自身を除く): 16495081200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 173, 204, 208, 221, 234, 272, 288, 306, 312, 346, 408, 416, 442, 468, 519, 544, 612, 624, 661, 663, 692, 816, 884, 936, 1038, 1224, 1248, 1322, 1326, 1384, 1557, 1632, 1768, 1872, 1983, 1989, 2076, 2249, 2448, 2644, 2652, 2768, 2941, 3114, 3536, 3744, 3966, 3978, 4152, 4498, 4896, 5288, 5304, 5536, 5882, 5949, 6228, 6747, 7072, 7932, 7956, 8304, 8593, 8823, 8996, 10576, 10608, 11237, 11764, 11898, 12456, 13494, 15864, 15912, 16608, 17186, 17646, 17992, 20241, 21152, 21216, 22474, 23528, 23796, 24912, 25779, 26469, 26988, 31728, 31824, 33711, 34372, 35292, 35984, 38233, 40482, 44948, 47056, 47592, 49824, 51558, 52938, 53976, 63456, 63648, 67422, 68744, 70584, 71968, 76466, 77337, 80964, 89896, 94112, 95184, 101133, 103116, 105876, 107952, 114353, 114699, 134844, 137488, 141168, 146081, 152932, 154674, 161928, 179792, 190368, 202266, 206232, 211752, 215904, 228706, 229398, 269688, 274976, 282336, 292162, 305864, 309348, 323856, 343059, 344097, 359584, 404532, 412464, 423504, 438243, 457412, 458796, 539376, 584324, 611728, 618696, 647712, 686118, 688194, 809064, 824928, 847008, 876486, 914824, 917592, 1029177, 1078752, 1168648, 1223456, 1237392, 1314729, 1372236, 1376388, 1486589, 1618128, 1752972, 1829648, 1835184, 1944001, 2058354, 2337296, 2474784, 2629458, 2744472, 2752776, 2973178, 3236256, 3505944, 3659296, 3670368, 3888002, 4116708, 4459767, 4674592, 5258916, 5488944, 5505552, 5832003, 5946356, 7011888, 7776004, 8233416, 8919534, 10517832, 10977888, 11011104, 11664006, 11892712, 13379301, 14023776, 15552008, 16466832, 17496009, 17839068, 21035664, 23328012, 23785424, 25272013, 26758602, 31104016, 32933664, 34992018, 35678136, 42071328, 46656024, 47570848, 50544026, 53517204, 62208032, 69984036, 71356272, 75816039, 93312048, 101088052, 107034408, 139968072, 142712544, 151632078, 186624096, 202176104, 214068816, 227448117, 279936144, 303264156, 404352208, 428137632, 454896234, 559872288, 606528312, 808704416, 909792468, 1213056624, 1819584936, 2426113248, 3639169872, 7278339744]

約数ペア:

[(1, 7278339744), (2, 3639169872), (3, 2426113248), (4, 1819584936), (6, 1213056624), (8, 909792468), (9, 808704416), (12, 606528312), (13, 559872288), (16, 454896234), (17, 428137632), (18, 404352208), (24, 303264156), (26, 279936144), (32, 227448117), (34, 214068816), (36, 202176104), (39, 186624096), (48, 151632078), (51, 142712544), (52, 139968072), (68, 107034408), (72, 101088052), (78, 93312048), (96, 75816039), (102, 71356272), (104, 69984036), (117, 62208032), (136, 53517204), (144, 50544026), (153, 47570848), (156, 46656024), (173, 42071328), (204, 35678136), (208, 34992018), (221, 32933664), (234, 31104016), (272, 26758602), (288, 25272013), (306, 23785424), (312, 23328012), (346, 21035664), (408, 17839068), (416, 17496009), (442, 16466832), (468, 15552008), (519, 14023776), (544, 13379301), (612, 11892712), (624, 11664006), (661, 11011104), (663, 10977888), (692, 10517832), (816, 8919534), (884, 8233416), (936, 7776004), (1038, 7011888), (1224, 5946356), (1248, 5832003), (1322, 5505552), (1326, 5488944), (1384, 5258916), (1557, 4674592), (1632, 4459767), (1768, 4116708), (1872, 3888002), (1983, 3670368), (1989, 3659296), (2076, 3505944), (2249, 3236256), (2448, 2973178), (2644, 2752776), (2652, 2744472), (2768, 2629458), (2941, 2474784), (3114, 2337296), (3536, 2058354), (3744, 1944001), (3966, 1835184), (3978, 1829648), (4152, 1752972), (4498, 1618128), (4896, 1486589), (5288, 1376388), (5304, 1372236), (5536, 1314729), (5882, 1237392), (5949, 1223456), (6228, 1168648), (6747, 1078752), (7072, 1029177), (7932, 917592), (7956, 914824), (8304, 876486), (8593, 847008), (8823, 824928), (8996, 809064), (10576, 688194), (10608, 686118), (11237, 647712), (11764, 618696), (11898, 611728), (12456, 584324), (13494, 539376), (15864, 458796), (15912, 457412), (16608, 438243), (17186, 423504), (17646, 412464), (17992, 404532), (20241, 359584), (21152, 344097), (21216, 343059), (22474, 323856), (23528, 309348), (23796, 305864), (24912, 292162), (25779, 282336), (26469, 274976), (26988, 269688), (31728, 229398), (31824, 228706), (33711, 215904), (34372, 211752), (35292, 206232), (35984, 202266), (38233, 190368), (40482, 179792), (44948, 161928), (47056, 154674), (47592, 152932), (49824, 146081), (51558, 141168), (52938, 137488), (53976, 134844), (63456, 114699), (63648, 114353), (67422, 107952), (68744, 105876), (70584, 103116), (71968, 101133), (76466, 95184), (77337, 94112), (80964, 89896)]