28415158272

素因数分解:

$2^{11}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:839

約数の個数: 288

約数和(自身を含む): 86644434240

約数和(自身を除く): 58229275968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 97, 128, 138, 144, 184, 192, 194, 207, 256, 276, 288, 291, 368, 384, 388, 414, 512, 552, 576, 582, 691, 736, 768, 776, 828, 873, 1024, 1104, 1152, 1164, 1382, 1472, 1536, 1552, 1656, 1746, 2048, 2073, 2208, 2231, 2304, 2328, 2764, 2944, 3072, 3104, 3312, 3492, 4146, 4416, 4462, 4608, 4656, 5528, 5888, 6144, 6208, 6219, 6624, 6693, 6984, 8292, 8832, 8924, 9216, 9312, 11056, 11776, 12416, 12438, 13248, 13386, 13968, 15893, 16584, 17664, 17848, 18432, 18624, 20079, 22112, 23552, 24832, 24876, 26496, 26772, 27936, 31786, 33168, 35328, 35696, 37248, 40158, 44224, 47104, 47679, 49664, 49752, 52992, 53544, 55872, 63572, 66336, 67027, 70656, 71392, 74496, 80316, 88448, 95358, 99328, 99504, 105984, 107088, 111744, 127144, 132672, 134054, 141312, 142784, 143037, 148992, 160632, 176896, 190716, 198656, 199008, 201081, 211968, 214176, 223488, 254288, 265344, 268108, 285568, 286074, 297984, 321264, 353792, 381432, 398016, 402162, 423936, 428352, 446976, 508576, 530688, 536216, 571136, 572148, 595968, 603243, 642528, 707584, 762864, 796032, 804324, 856704, 893952, 1017152, 1061376, 1072432, 1142272, 1144296, 1206486, 1285056, 1415168, 1525728, 1541621, 1592064, 1608648, 1713408, 1787904, 2034304, 2122752, 2144864, 2284544, 2288592, 2412972, 2570112, 3051456, 3083242, 3184128, 3217296, 3426816, 4068608, 4245504, 4289728, 4569088, 4577184, 4624863, 4825944, 5140224, 6102912, 6166484, 6368256, 6434592, 6853632, 8137216, 8579456, 9154368, 9249726, 9651888, 10280448, 12205824, 12332968, 12736512, 12869184, 13707264, 13874589, 16274432, 17158912, 18308736, 18499452, 19303776, 20560896, 24411648, 24665936, 25738368, 27749178, 32548864, 34317824, 36617472, 36998904, 38607552, 41121792, 48823296, 49331872, 51476736, 55498356, 68635648, 73234944, 73997808, 77215104, 97646592, 98663744, 102953472, 110996712, 137271296, 146469888, 147995616, 154430208, 197327488, 205906944, 221993424, 292939776, 295991232, 308860416, 394654976, 411813888, 443986848, 591982464, 617720832, 789309952, 887973696, 1183964928, 1235441664, 1578619904, 1775947392, 2367929856, 3157239808, 3551894784, 4735859712, 7103789568, 9471719424, 14207579136, 28415158272]

約数ペア:

[(1, 28415158272), (2, 14207579136), (3, 9471719424), (4, 7103789568), (6, 4735859712), (8, 3551894784), (9, 3157239808), (12, 2367929856), (16, 1775947392), (18, 1578619904), (23, 1235441664), (24, 1183964928), (32, 887973696), (36, 789309952), (46, 617720832), (48, 591982464), (64, 443986848), (69, 411813888), (72, 394654976), (92, 308860416), (96, 295991232), (97, 292939776), (128, 221993424), (138, 205906944), (144, 197327488), (184, 154430208), (192, 147995616), (194, 146469888), (207, 137271296), (256, 110996712), (276, 102953472), (288, 98663744), (291, 97646592), (368, 77215104), (384, 73997808), (388, 73234944), (414, 68635648), (512, 55498356), (552, 51476736), (576, 49331872), (582, 48823296), (691, 41121792), (736, 38607552), (768, 36998904), (776, 36617472), (828, 34317824), (873, 32548864), (1024, 27749178), (1104, 25738368), (1152, 24665936), (1164, 24411648), (1382, 20560896), (1472, 19303776), (1536, 18499452), (1552, 18308736), (1656, 17158912), (1746, 16274432), (2048, 13874589), (2073, 13707264), (2208, 12869184), (2231, 12736512), (2304, 12332968), (2328, 12205824), (2764, 10280448), (2944, 9651888), (3072, 9249726), (3104, 9154368), (3312, 8579456), (3492, 8137216), (4146, 6853632), (4416, 6434592), (4462, 6368256), (4608, 6166484), (4656, 6102912), (5528, 5140224), (5888, 4825944), (6144, 4624863), (6208, 4577184), (6219, 4569088), (6624, 4289728), (6693, 4245504), (6984, 4068608), (8292, 3426816), (8832, 3217296), (8924, 3184128), (9216, 3083242), (9312, 3051456), (11056, 2570112), (11776, 2412972), (12416, 2288592), (12438, 2284544), (13248, 2144864), (13386, 2122752), (13968, 2034304), (15893, 1787904), (16584, 1713408), (17664, 1608648), (17848, 1592064), (18432, 1541621), (18624, 1525728), (20079, 1415168), (22112, 1285056), (23552, 1206486), (24832, 1144296), (24876, 1142272), (26496, 1072432), (26772, 1061376), (27936, 1017152), (31786, 893952), (33168, 856704), (35328, 804324), (35696, 796032), (37248, 762864), (40158, 707584), (44224, 642528), (47104, 603243), (47679, 595968), (49664, 572148), (49752, 571136), (52992, 536216), (53544, 530688), (55872, 508576), (63572, 446976), (66336, 428352), (67027, 423936), (70656, 402162), (71392, 398016), (74496, 381432), (80316, 353792), (88448, 321264), (95358, 297984), (99328, 286074), (99504, 285568), (105984, 268108), (107088, 265344), (111744, 254288), (127144, 223488), (132672, 214176), (134054, 211968), (141312, 201081), (142784, 199008), (143037, 198656), (148992, 190716), (160632, 176896)]