71751150688

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:482

約数の個数: 288

約数和(自身を含む): 179449240320

約数和(自身を除く): 107698089632

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 53, 56, 62, 76, 106, 112, 124, 133, 152, 212, 217, 224, 248, 266, 304, 331, 371, 424, 434, 496, 532, 589, 608, 662, 742, 848, 868, 961, 992, 1007, 1064, 1178, 1324, 1484, 1643, 1696, 1736, 1922, 2014, 2128, 2317, 2356, 2648, 2968, 3286, 3472, 3844, 4028, 4123, 4256, 4634, 4712, 5296, 5936, 6289, 6572, 6727, 6944, 7049, 7688, 8056, 8246, 9268, 9424, 10261, 10592, 11501, 11872, 12578, 13144, 13454, 14098, 15376, 16112, 16492, 17543, 18259, 18536, 18848, 20522, 23002, 25156, 26288, 26908, 28196, 30752, 31217, 32224, 32984, 35086, 36518, 37072, 41044, 44023, 46004, 50312, 50933, 52576, 53816, 56392, 62434, 65968, 70172, 71827, 73036, 74144, 82088, 88046, 92008, 100624, 101866, 107632, 112784, 122801, 124868, 127813, 131936, 140344, 143654, 146072, 164176, 176092, 184016, 194959, 201248, 203732, 215264, 218519, 225568, 245602, 249736, 255626, 280688, 287308, 292144, 318091, 328352, 333317, 352184, 356531, 368032, 389918, 407464, 437038, 491204, 499472, 511252, 543833, 561376, 574616, 584288, 636182, 666634, 704368, 713062, 779836, 814928, 874076, 967727, 982408, 998944, 1022504, 1087666, 1149232, 1272364, 1333268, 1364713, 1408736, 1426124, 1559672, 1629856, 1748152, 1935454, 1964816, 2045008, 2175332, 2226637, 2298464, 2333219, 2544728, 2666536, 2729426, 2852248, 3119344, 3496304, 3806831, 3870908, 3929632, 4090016, 4350664, 4453274, 4666438, 5089456, 5333072, 5458852, 5704496, 6043729, 6238688, 6774089, 6992608, 7613662, 7741816, 8701328, 8906548, 9332876, 10178912, 10332827, 10666144, 10917704, 11408992, 12087458, 13548178, 15227324, 15483632, 16858823, 17402656, 17813096, 18665752, 20665654, 21835408, 24174916, 27096356, 30454648, 30967264, 33717646, 35626192, 37331504, 41331308, 42306103, 43670816, 48349832, 54192712, 60909296, 67435292, 71252384, 72329789, 74663008, 82662616, 84612206, 96699664, 108385424, 118011761, 121818592, 134870584, 144659578, 165325232, 169224412, 193399328, 216770848, 236023522, 269741168, 289319156, 320317637, 330650464, 338448824, 472047044, 539482336, 578638312, 640635274, 676897648, 944094088, 1157276624, 1281270548, 1353795296, 1888188176, 2242223459, 2314553248, 2562541096, 3776376352, 4484446918, 5125082192, 8968893836, 10250164384, 17937787672, 35875575344, 71751150688]

約数ペア:

[(1, 71751150688), (2, 35875575344), (4, 17937787672), (7, 10250164384), (8, 8968893836), (14, 5125082192), (16, 4484446918), (19, 3776376352), (28, 2562541096), (31, 2314553248), (32, 2242223459), (38, 1888188176), (53, 1353795296), (56, 1281270548), (62, 1157276624), (76, 944094088), (106, 676897648), (112, 640635274), (124, 578638312), (133, 539482336), (152, 472047044), (212, 338448824), (217, 330650464), (224, 320317637), (248, 289319156), (266, 269741168), (304, 236023522), (331, 216770848), (371, 193399328), (424, 169224412), (434, 165325232), (496, 144659578), (532, 134870584), (589, 121818592), (608, 118011761), (662, 108385424), (742, 96699664), (848, 84612206), (868, 82662616), (961, 74663008), (992, 72329789), (1007, 71252384), (1064, 67435292), (1178, 60909296), (1324, 54192712), (1484, 48349832), (1643, 43670816), (1696, 42306103), (1736, 41331308), (1922, 37331504), (2014, 35626192), (2128, 33717646), (2317, 30967264), (2356, 30454648), (2648, 27096356), (2968, 24174916), (3286, 21835408), (3472, 20665654), (3844, 18665752), (4028, 17813096), (4123, 17402656), (4256, 16858823), (4634, 15483632), (4712, 15227324), (5296, 13548178), (5936, 12087458), (6289, 11408992), (6572, 10917704), (6727, 10666144), (6944, 10332827), (7049, 10178912), (7688, 9332876), (8056, 8906548), (8246, 8701328), (9268, 7741816), (9424, 7613662), (10261, 6992608), (10592, 6774089), (11501, 6238688), (11872, 6043729), (12578, 5704496), (13144, 5458852), (13454, 5333072), (14098, 5089456), (15376, 4666438), (16112, 4453274), (16492, 4350664), (17543, 4090016), (18259, 3929632), (18536, 3870908), (18848, 3806831), (20522, 3496304), (23002, 3119344), (25156, 2852248), (26288, 2729426), (26908, 2666536), (28196, 2544728), (30752, 2333219), (31217, 2298464), (32224, 2226637), (32984, 2175332), (35086, 2045008), (36518, 1964816), (37072, 1935454), (41044, 1748152), (44023, 1629856), (46004, 1559672), (50312, 1426124), (50933, 1408736), (52576, 1364713), (53816, 1333268), (56392, 1272364), (62434, 1149232), (65968, 1087666), (70172, 1022504), (71827, 998944), (73036, 982408), (74144, 967727), (82088, 874076), (88046, 814928), (92008, 779836), (100624, 713062), (101866, 704368), (107632, 666634), (112784, 636182), (122801, 584288), (124868, 574616), (127813, 561376), (131936, 543833), (140344, 511252), (143654, 499472), (146072, 491204), (164176, 437038), (176092, 407464), (184016, 389918), (194959, 368032), (201248, 356531), (203732, 352184), (215264, 333317), (218519, 328352), (225568, 318091), (245602, 292144), (249736, 287308), (255626, 280688)]