72041132016

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4729}}^1$

素因数の和:4901

約数の個数: 360

約数和(自身を含む): 250336120320

約数和(自身を除く): 178294988304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 98, 102, 112, 119, 126, 127, 136, 144, 147, 153, 168, 196, 204, 238, 252, 254, 272, 294, 306, 336, 357, 381, 392, 408, 441, 476, 504, 508, 588, 612, 714, 762, 784, 816, 833, 882, 889, 952, 1008, 1016, 1071, 1143, 1176, 1224, 1428, 1524, 1666, 1764, 1778, 1904, 2032, 2142, 2159, 2286, 2352, 2448, 2499, 2667, 2856, 3048, 3332, 3528, 3556, 4284, 4318, 4572, 4729, 4998, 5334, 5712, 6096, 6223, 6477, 6664, 7056, 7112, 7497, 8001, 8568, 8636, 9144, 9458, 9996, 10668, 12446, 12954, 13328, 14187, 14224, 14994, 15113, 16002, 17136, 17272, 18288, 18669, 18916, 19431, 19992, 21336, 24892, 25908, 28374, 29988, 30226, 32004, 33103, 34544, 37338, 37832, 38862, 39984, 42561, 42672, 45339, 49784, 51816, 56007, 56748, 59976, 60452, 64008, 66206, 74676, 75664, 77724, 80393, 85122, 90678, 99309, 99568, 103632, 105791, 112014, 113496, 119952, 120904, 128016, 132412, 136017, 149352, 155448, 160786, 170244, 181356, 198618, 211582, 224028, 226992, 231721, 241179, 241808, 264824, 272034, 297927, 298704, 310896, 317373, 321572, 340488, 362712, 397236, 423164, 448056, 463442, 482358, 529648, 544068, 562751, 595854, 600583, 634746, 643144, 680976, 695163, 723537, 725424, 794472, 846328, 896112, 926884, 952119, 964716, 1088136, 1125502, 1191708, 1201166, 1269492, 1286288, 1390326, 1447074, 1588944, 1688253, 1692656, 1801749, 1853768, 1904238, 1929432, 2085489, 2176272, 2251004, 2383416, 2402332, 2538984, 2780652, 2894148, 3376506, 3603498, 3707536, 3808476, 3858864, 3939257, 4170978, 4204081, 4502008, 4766832, 4804664, 5064759, 5077968, 5405247, 5561304, 5788296, 6753012, 7206996, 7616952, 7878514, 8341956, 8408162, 9004016, 9609328, 10129518, 10209911, 10810494, 11122608, 11576592, 11817771, 12612243, 13506024, 14413992, 15233904, 15757028, 16683912, 16816324, 20259036, 20419822, 21620988, 23635542, 25224486, 27012048, 28827984, 29428567, 30629733, 31514056, 33367824, 33632648, 35453313, 37836729, 40518072, 40839644, 43241976, 47271084, 50448972, 58857134, 61259466, 63028112, 67265296, 70906626, 71469377, 75673458, 81036144, 81679288, 86483952, 88285701, 91889199, 94542168, 100897944, 117714268, 122518932, 141813252, 142938754, 151346916, 163358576, 176571402, 183778398, 189084336, 201795888, 214408131, 235428536, 245037864, 264857103, 283626504, 285877508, 302693832, 353142804, 367556796, 428816262, 470857072, 490075728, 500285639, 529714206, 567253008, 571755016, 605387664, 643224393, 706285608, 735113592, 857632524, 1000571278, 1059428412, 1143510032, 1286448786, 1412571216, 1470227184, 1500856917, 1715265048, 2001142556, 2118856824, 2572897572, 3001713834, 3430530096, 4002285112, 4237713648, 4502570751, 5145795144, 6003427668, 8004570224, 9005141502, 10291590288, 12006855336, 18010283004, 24013710672, 36020566008, 72041132016]

約数ペア:

[(1, 72041132016), (2, 36020566008), (3, 24013710672), (4, 18010283004), (6, 12006855336), (7, 10291590288), (8, 9005141502), (9, 8004570224), (12, 6003427668), (14, 5145795144), (16, 4502570751), (17, 4237713648), (18, 4002285112), (21, 3430530096), (24, 3001713834), (28, 2572897572), (34, 2118856824), (36, 2001142556), (42, 1715265048), (48, 1500856917), (49, 1470227184), (51, 1412571216), (56, 1286448786), (63, 1143510032), (68, 1059428412), (72, 1000571278), (84, 857632524), (98, 735113592), (102, 706285608), (112, 643224393), (119, 605387664), (126, 571755016), (127, 567253008), (136, 529714206), (144, 500285639), (147, 490075728), (153, 470857072), (168, 428816262), (196, 367556796), (204, 353142804), (238, 302693832), (252, 285877508), (254, 283626504), (272, 264857103), (294, 245037864), (306, 235428536), (336, 214408131), (357, 201795888), (381, 189084336), (392, 183778398), (408, 176571402), (441, 163358576), (476, 151346916), (504, 142938754), (508, 141813252), (588, 122518932), (612, 117714268), (714, 100897944), (762, 94542168), (784, 91889199), (816, 88285701), (833, 86483952), (882, 81679288), (889, 81036144), (952, 75673458), (1008, 71469377), (1016, 70906626), (1071, 67265296), (1143, 63028112), (1176, 61259466), (1224, 58857134), (1428, 50448972), (1524, 47271084), (1666, 43241976), (1764, 40839644), (1778, 40518072), (1904, 37836729), (2032, 35453313), (2142, 33632648), (2159, 33367824), (2286, 31514056), (2352, 30629733), (2448, 29428567), (2499, 28827984), (2667, 27012048), (2856, 25224486), (3048, 23635542), (3332, 21620988), (3528, 20419822), (3556, 20259036), (4284, 16816324), (4318, 16683912), (4572, 15757028), (4729, 15233904), (4998, 14413992), (5334, 13506024), (5712, 12612243), (6096, 11817771), (6223, 11576592), (6477, 11122608), (6664, 10810494), (7056, 10209911), (7112, 10129518), (7497, 9609328), (8001, 9004016), (8568, 8408162), (8636, 8341956), (9144, 7878514), (9458, 7616952), (9996, 7206996), (10668, 6753012), (12446, 5788296), (12954, 5561304), (13328, 5405247), (14187, 5077968), (14224, 5064759), (14994, 4804664), (15113, 4766832), (16002, 4502008), (17136, 4204081), (17272, 4170978), (18288, 3939257), (18669, 3858864), (18916, 3808476), (19431, 3707536), (19992, 3603498), (21336, 3376506), (24892, 2894148), (25908, 2780652), (28374, 2538984), (29988, 2402332), (30226, 2383416), (32004, 2251004), (33103, 2176272), (34544, 2085489), (37338, 1929432), (37832, 1904238), (38862, 1853768), (39984, 1801749), (42561, 1692656), (42672, 1688253), (45339, 1588944), (49784, 1447074), (51816, 1390326), (56007, 1286288), (56748, 1269492), (59976, 1201166), (60452, 1191708), (64008, 1125502), (66206, 1088136), (74676, 964716), (75664, 952119), (77724, 926884), (80393, 896112), (85122, 846328), (90678, 794472), (99309, 725424), (99568, 723537), (103632, 695163), (105791, 680976), (112014, 643144), (113496, 634746), (119952, 600583), (120904, 595854), (128016, 562751), (132412, 544068), (136017, 529648), (149352, 482358), (155448, 463442), (160786, 448056), (170244, 423164), (181356, 397236), (198618, 362712), (211582, 340488), (224028, 321572), (226992, 317373), (231721, 310896), (241179, 298704), (241808, 297927), (264824, 272034)]