8439699072

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{643}}^1$

素因数の和:943

約数の個数: 256

約数和(自身を含む): 27116006400

約数和(自身を除く): 18676307328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 257, 266, 304, 336, 384, 399, 448, 456, 514, 532, 608, 643, 672, 771, 798, 896, 912, 1028, 1064, 1216, 1286, 1344, 1542, 1596, 1799, 1824, 1929, 2056, 2128, 2432, 2572, 2688, 3084, 3192, 3598, 3648, 3858, 4112, 4256, 4501, 4883, 5144, 5397, 6168, 6384, 7196, 7296, 7716, 8224, 8512, 9002, 9766, 10288, 10794, 12217, 12336, 12768, 13503, 14392, 14649, 15432, 16448, 17024, 18004, 19532, 20576, 21588, 24434, 24672, 25536, 27006, 28784, 29298, 30864, 32896, 34181, 36008, 36651, 39064, 41152, 43176, 48868, 49344, 51072, 54012, 57568, 58596, 61728, 68362, 72016, 73302, 78128, 82304, 85519, 86352, 97736, 98688, 102543, 108024, 115136, 117192, 123456, 136724, 144032, 146604, 156256, 165251, 171038, 172704, 195472, 205086, 216048, 230272, 234384, 246912, 256557, 273448, 288064, 293208, 312512, 330502, 342076, 345408, 390944, 410172, 432096, 468768, 495753, 513114, 546896, 576128, 586416, 625024, 661004, 684152, 690816, 781888, 820344, 864192, 937536, 991506, 1026228, 1093792, 1156757, 1172832, 1322008, 1368304, 1563776, 1640688, 1728384, 1875072, 1983012, 2052456, 2187584, 2313514, 2345664, 2644016, 2736608, 3139769, 3281376, 3470271, 3966024, 4104912, 4375168, 4627028, 4691328, 5288032, 5473216, 6279538, 6562752, 6940542, 7932048, 8209824, 9254056, 9419307, 10576064, 10946432, 12559076, 13125504, 13881084, 15864096, 16419648, 18508112, 18838614, 21152128, 21978383, 25118152, 27762168, 31728192, 32839296, 37016224, 37677228, 43956766, 50236304, 55524336, 63456384, 65935149, 74032448, 75354456, 87913532, 100472608, 111048672, 131870298, 148064896, 150708912, 175827064, 200945216, 222097344, 263740596, 301417824, 351654128, 401890432, 444194688, 527481192, 602835648, 703308256, 1054962384, 1205671296, 1406616512, 2109924768, 2813233024, 4219849536, 8439699072]

約数ペア:

[(1, 8439699072), (2, 4219849536), (3, 2813233024), (4, 2109924768), (6, 1406616512), (7, 1205671296), (8, 1054962384), (12, 703308256), (14, 602835648), (16, 527481192), (19, 444194688), (21, 401890432), (24, 351654128), (28, 301417824), (32, 263740596), (38, 222097344), (42, 200945216), (48, 175827064), (56, 150708912), (57, 148064896), (64, 131870298), (76, 111048672), (84, 100472608), (96, 87913532), (112, 75354456), (114, 74032448), (128, 65935149), (133, 63456384), (152, 55524336), (168, 50236304), (192, 43956766), (224, 37677228), (228, 37016224), (257, 32839296), (266, 31728192), (304, 27762168), (336, 25118152), (384, 21978383), (399, 21152128), (448, 18838614), (456, 18508112), (514, 16419648), (532, 15864096), (608, 13881084), (643, 13125504), (672, 12559076), (771, 10946432), (798, 10576064), (896, 9419307), (912, 9254056), (1028, 8209824), (1064, 7932048), (1216, 6940542), (1286, 6562752), (1344, 6279538), (1542, 5473216), (1596, 5288032), (1799, 4691328), (1824, 4627028), (1929, 4375168), (2056, 4104912), (2128, 3966024), (2432, 3470271), (2572, 3281376), (2688, 3139769), (3084, 2736608), (3192, 2644016), (3598, 2345664), (3648, 2313514), (3858, 2187584), (4112, 2052456), (4256, 1983012), (4501, 1875072), (4883, 1728384), (5144, 1640688), (5397, 1563776), (6168, 1368304), (6384, 1322008), (7196, 1172832), (7296, 1156757), (7716, 1093792), (8224, 1026228), (8512, 991506), (9002, 937536), (9766, 864192), (10288, 820344), (10794, 781888), (12217, 690816), (12336, 684152), (12768, 661004), (13503, 625024), (14392, 586416), (14649, 576128), (15432, 546896), (16448, 513114), (17024, 495753), (18004, 468768), (19532, 432096), (20576, 410172), (21588, 390944), (24434, 345408), (24672, 342076), (25536, 330502), (27006, 312512), (28784, 293208), (29298, 288064), (30864, 273448), (32896, 256557), (34181, 246912), (36008, 234384), (36651, 230272), (39064, 216048), (41152, 205086), (43176, 195472), (48868, 172704), (49344, 171038), (51072, 165251), (54012, 156256), (57568, 146604), (58596, 144032), (61728, 136724), (68362, 123456), (72016, 117192), (73302, 115136), (78128, 108024), (82304, 102543), (85519, 98688), (86352, 97736)]