16555977408

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1117}}^1$

素因数の和:1407

約数の個数: 224

約数和(自身を含む): 49070361600

約数和(自身を除く): 32514384192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 152, 192, 204, 228, 239, 272, 304, 323, 408, 456, 478, 544, 608, 646, 717, 816, 912, 956, 969, 1088, 1117, 1216, 1292, 1434, 1632, 1824, 1912, 1938, 2234, 2584, 2868, 3264, 3351, 3648, 3824, 3876, 4063, 4468, 4541, 5168, 5736, 6702, 7648, 7752, 8126, 8936, 9082, 10336, 11472, 12189, 13404, 13623, 15296, 15504, 16252, 17872, 18164, 18989, 20672, 21223, 22944, 24378, 26808, 27246, 31008, 32504, 35744, 36328, 37978, 42446, 45888, 48756, 53616, 54492, 56967, 62016, 63669, 65008, 71488, 72656, 75956, 77197, 84892, 97512, 107232, 108984, 113934, 127338, 130016, 145312, 151912, 154394, 169784, 195024, 214464, 217968, 227868, 231591, 254676, 260032, 266963, 290624, 303824, 308788, 339568, 360791, 390048, 435936, 455736, 463182, 509352, 533926, 607648, 617576, 679136, 721582, 780096, 800889, 871872, 911472, 926364, 1018704, 1067852, 1082373, 1215296, 1235152, 1358272, 1443164, 1601778, 1822944, 1852728, 2037408, 2135704, 2164746, 2470304, 2886328, 3203556, 3645888, 3705456, 4074816, 4271408, 4329492, 4538371, 4940608, 5072297, 5772656, 6407112, 7410912, 8542816, 8658984, 9076742, 10144594, 11545312, 12814224, 13615113, 14821824, 15216891, 17085632, 17317968, 18153484, 20289188, 23090624, 25628448, 27230226, 30433782, 34635936, 36306968, 40578376, 51256896, 54460452, 60867564, 69271872, 72613936, 81156752, 86229049, 108920904, 121735128, 145227872, 162313504, 172458098, 217841808, 243470256, 258687147, 290455744, 324627008, 344916196, 435683616, 486940512, 517374294, 689832392, 871367232, 973881024, 1034748588, 1379664784, 2069497176, 2759329568, 4138994352, 5518659136, 8277988704, 16555977408]

約数ペア:

[(1, 16555977408), (2, 8277988704), (3, 5518659136), (4, 4138994352), (6, 2759329568), (8, 2069497176), (12, 1379664784), (16, 1034748588), (17, 973881024), (19, 871367232), (24, 689832392), (32, 517374294), (34, 486940512), (38, 435683616), (48, 344916196), (51, 324627008), (57, 290455744), (64, 258687147), (68, 243470256), (76, 217841808), (96, 172458098), (102, 162313504), (114, 145227872), (136, 121735128), (152, 108920904), (192, 86229049), (204, 81156752), (228, 72613936), (239, 69271872), (272, 60867564), (304, 54460452), (323, 51256896), (408, 40578376), (456, 36306968), (478, 34635936), (544, 30433782), (608, 27230226), (646, 25628448), (717, 23090624), (816, 20289188), (912, 18153484), (956, 17317968), (969, 17085632), (1088, 15216891), (1117, 14821824), (1216, 13615113), (1292, 12814224), (1434, 11545312), (1632, 10144594), (1824, 9076742), (1912, 8658984), (1938, 8542816), (2234, 7410912), (2584, 6407112), (2868, 5772656), (3264, 5072297), (3351, 4940608), (3648, 4538371), (3824, 4329492), (3876, 4271408), (4063, 4074816), (4468, 3705456), (4541, 3645888), (5168, 3203556), (5736, 2886328), (6702, 2470304), (7648, 2164746), (7752, 2135704), (8126, 2037408), (8936, 1852728), (9082, 1822944), (10336, 1601778), (11472, 1443164), (12189, 1358272), (13404, 1235152), (13623, 1215296), (15296, 1082373), (15504, 1067852), (16252, 1018704), (17872, 926364), (18164, 911472), (18989, 871872), (20672, 800889), (21223, 780096), (22944, 721582), (24378, 679136), (26808, 617576), (27246, 607648), (31008, 533926), (32504, 509352), (35744, 463182), (36328, 455736), (37978, 435936), (42446, 390048), (45888, 360791), (48756, 339568), (53616, 308788), (54492, 303824), (56967, 290624), (62016, 266963), (63669, 260032), (65008, 254676), (71488, 231591), (72656, 227868), (75956, 217968), (77197, 214464), (84892, 195024), (97512, 169784), (107232, 154394), (108984, 151912), (113934, 145312), (127338, 130016)]