16421998528

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:176

約数の個数: 336

約数和(自身を含む): 40678364160

約数和(自身を除く): 24256365632

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 31, 32, 38, 46, 47, 52, 62, 64, 76, 92, 94, 104, 124, 152, 184, 188, 208, 247, 248, 299, 304, 368, 376, 403, 416, 437, 494, 496, 589, 598, 608, 611, 713, 736, 752, 806, 832, 874, 893, 961, 988, 992, 1081, 1178, 1196, 1216, 1222, 1426, 1457, 1472, 1504, 1612, 1748, 1786, 1922, 1976, 1984, 2162, 2356, 2392, 2444, 2852, 2914, 3008, 3224, 3496, 3572, 3844, 3952, 4324, 4712, 4784, 4888, 5681, 5704, 5828, 6448, 6992, 7144, 7657, 7688, 7904, 8648, 9269, 9424, 9568, 9776, 11362, 11408, 11609, 11656, 12493, 12896, 13547, 13984, 14053, 14288, 15314, 15376, 15808, 17296, 18259, 18538, 18848, 18941, 19136, 19552, 20539, 22103, 22724, 22816, 23218, 23312, 24986, 25792, 27094, 27683, 27968, 28106, 28576, 30628, 30752, 33511, 34592, 36518, 37076, 37696, 37882, 39104, 41078, 44206, 45167, 45448, 45632, 46436, 46624, 49972, 54188, 55366, 56212, 57152, 61256, 61504, 67022, 69184, 73036, 74152, 75764, 82156, 88412, 90334, 90896, 92872, 93248, 99944, 108376, 110732, 112424, 122512, 134044, 146072, 148304, 151528, 164312, 176111, 176824, 180668, 181792, 185744, 199888, 216752, 221464, 224848, 237367, 245024, 267007, 268088, 287339, 292144, 296608, 303056, 328624, 352222, 353648, 359879, 361336, 363584, 371488, 399776, 419957, 433504, 435643, 442928, 449696, 474734, 490048, 534014, 536176, 574678, 584288, 587171, 593216, 606112, 636709, 657248, 704444, 707296, 719758, 722672, 742976, 799552, 839914, 858173, 867008, 871286, 885856, 899392, 949468, 1038841, 1068028, 1072352, 1149356, 1168576, 1174342, 1212224, 1273418, 1314496, 1408888, 1414592, 1439516, 1445344, 1679828, 1716346, 1742572, 1771712, 1898936, 2077682, 2136056, 2144704, 2298712, 2348684, 2546836, 2817776, 2879032, 2890688, 3359656, 3432692, 3485144, 3797872, 4155364, 4272112, 4597424, 4697368, 5093672, 5459441, 5635552, 5758064, 6719312, 6865384, 6970288, 7595744, 8277217, 8310728, 8544224, 9194848, 9394736, 10187344, 10918882, 11156249, 11271104, 11516128, 13438624, 13504933, 13730768, 13940576, 15191488, 16554434, 16621456, 17088448, 18389696, 18789472, 19737979, 20374688, 21837764, 22312498, 23032256, 26877248, 27009866, 27461536, 27881152, 33108868, 33242912, 37578944, 39475958, 40749376, 43675528, 44624996, 54019732, 54923072, 66217736, 66485824, 78951916, 87351056, 89249992, 108039464, 132435472, 157903832, 174702112, 178499984, 216078928, 256593727, 264870944, 315807664, 349404224, 356999968, 432157856, 513187454, 529741888, 631615328, 713999936, 864315712, 1026374908, 1263230656, 2052749816, 4105499632, 8210999264, 16421998528]

約数ペア:

[(1, 16421998528), (2, 8210999264), (4, 4105499632), (8, 2052749816), (13, 1263230656), (16, 1026374908), (19, 864315712), (23, 713999936), (26, 631615328), (31, 529741888), (32, 513187454), (38, 432157856), (46, 356999968), (47, 349404224), (52, 315807664), (62, 264870944), (64, 256593727), (76, 216078928), (92, 178499984), (94, 174702112), (104, 157903832), (124, 132435472), (152, 108039464), (184, 89249992), (188, 87351056), (208, 78951916), (247, 66485824), (248, 66217736), (299, 54923072), (304, 54019732), (368, 44624996), (376, 43675528), (403, 40749376), (416, 39475958), (437, 37578944), (494, 33242912), (496, 33108868), (589, 27881152), (598, 27461536), (608, 27009866), (611, 26877248), (713, 23032256), (736, 22312498), (752, 21837764), (806, 20374688), (832, 19737979), (874, 18789472), (893, 18389696), (961, 17088448), (988, 16621456), (992, 16554434), (1081, 15191488), (1178, 13940576), (1196, 13730768), (1216, 13504933), (1222, 13438624), (1426, 11516128), (1457, 11271104), (1472, 11156249), (1504, 10918882), (1612, 10187344), (1748, 9394736), (1786, 9194848), (1922, 8544224), (1976, 8310728), (1984, 8277217), (2162, 7595744), (2356, 6970288), (2392, 6865384), (2444, 6719312), (2852, 5758064), (2914, 5635552), (3008, 5459441), (3224, 5093672), (3496, 4697368), (3572, 4597424), (3844, 4272112), (3952, 4155364), (4324, 3797872), (4712, 3485144), (4784, 3432692), (4888, 3359656), (5681, 2890688), (5704, 2879032), (5828, 2817776), (6448, 2546836), (6992, 2348684), (7144, 2298712), (7657, 2144704), (7688, 2136056), (7904, 2077682), (8648, 1898936), (9269, 1771712), (9424, 1742572), (9568, 1716346), (9776, 1679828), (11362, 1445344), (11408, 1439516), (11609, 1414592), (11656, 1408888), (12493, 1314496), (12896, 1273418), (13547, 1212224), (13984, 1174342), (14053, 1168576), (14288, 1149356), (15314, 1072352), (15376, 1068028), (15808, 1038841), (17296, 949468), (18259, 899392), (18538, 885856), (18848, 871286), (18941, 867008), (19136, 858173), (19552, 839914), (20539, 799552), (22103, 742976), (22724, 722672), (22816, 719758), (23218, 707296), (23312, 704444), (24986, 657248), (25792, 636709), (27094, 606112), (27683, 593216), (27968, 587171), (28106, 584288), (28576, 574678), (30628, 536176), (30752, 534014), (33511, 490048), (34592, 474734), (36518, 449696), (37076, 442928), (37696, 435643), (37882, 433504), (39104, 419957), (41078, 399776), (44206, 371488), (45167, 363584), (45448, 361336), (45632, 359879), (46436, 353648), (46624, 352222), (49972, 328624), (54188, 303056), (55366, 296608), (56212, 292144), (57152, 287339), (61256, 268088), (61504, 267007), (67022, 245024), (69184, 237367), (73036, 224848), (74152, 221464), (75764, 216752), (82156, 199888), (88412, 185744), (90334, 181792), (90896, 180668), (92872, 176824), (93248, 176111), (99944, 164312), (108376, 151528), (110732, 148304), (112424, 146072), (122512, 134044)]