10400939920

素因数分解:

$2^4\times 5^1\times 7^4\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:527

約数の個数: 200

約数和(自身を含む): 28464591096

約数和(自身を除く): 18063651176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 173, 196, 245, 280, 313, 343, 346, 392, 490, 560, 626, 686, 692, 784, 865, 980, 1211, 1252, 1372, 1384, 1565, 1715, 1730, 1960, 2191, 2401, 2422, 2504, 2744, 2768, 3130, 3430, 3460, 3920, 4382, 4802, 4844, 5008, 5488, 6055, 6260, 6860, 6920, 8477, 8764, 9604, 9688, 10955, 12005, 12110, 12520, 13720, 13840, 15337, 16954, 17528, 19208, 19376, 21910, 24010, 24220, 25040, 27440, 30674, 33908, 35056, 38416, 42385, 43820, 48020, 48440, 54149, 59339, 61348, 67816, 76685, 84770, 87640, 96040, 96880, 107359, 108298, 118678, 122696, 135632, 153370, 169540, 175280, 192080, 214718, 216596, 237356, 245392, 270745, 296695, 306740, 339080, 379043, 415373, 429436, 433192, 474712, 536795, 541490, 593390, 613480, 678160, 751513, 758086, 830746, 858872, 866384, 949424, 1073590, 1082980, 1186780, 1226960, 1503026, 1516172, 1661492, 1717744, 1895215, 2076865, 2147180, 2165960, 2373560, 2653301, 3006052, 3032344, 3322984, 3757565, 3790430, 4153730, 4294360, 4331920, 4747120, 5306602, 6012104, 6064688, 6645968, 7515130, 7580860, 8307460, 8588720, 10613204, 12024208, 13266505, 15030260, 15161720, 16614920, 18573107, 21226408, 26533010, 30060520, 30323440, 33229840, 37146214, 42452816, 53066020, 60121040, 74292428, 92865535, 106132040, 130011749, 148584856, 185731070, 212264080, 260023498, 297169712, 371462140, 520046996, 650058745, 742924280, 1040093992, 1300117490, 1485848560, 2080187984, 2600234980, 5200469960, 10400939920]

約数ペア:

[(1, 10400939920), (2, 5200469960), (4, 2600234980), (5, 2080187984), (7, 1485848560), (8, 1300117490), (10, 1040093992), (14, 742924280), (16, 650058745), (20, 520046996), (28, 371462140), (35, 297169712), (40, 260023498), (49, 212264080), (56, 185731070), (70, 148584856), (80, 130011749), (98, 106132040), (112, 92865535), (140, 74292428), (173, 60121040), (196, 53066020), (245, 42452816), (280, 37146214), (313, 33229840), (343, 30323440), (346, 30060520), (392, 26533010), (490, 21226408), (560, 18573107), (626, 16614920), (686, 15161720), (692, 15030260), (784, 13266505), (865, 12024208), (980, 10613204), (1211, 8588720), (1252, 8307460), (1372, 7580860), (1384, 7515130), (1565, 6645968), (1715, 6064688), (1730, 6012104), (1960, 5306602), (2191, 4747120), (2401, 4331920), (2422, 4294360), (2504, 4153730), (2744, 3790430), (2768, 3757565), (3130, 3322984), (3430, 3032344), (3460, 3006052), (3920, 2653301), (4382, 2373560), (4802, 2165960), (4844, 2147180), (5008, 2076865), (5488, 1895215), (6055, 1717744), (6260, 1661492), (6860, 1516172), (6920, 1503026), (8477, 1226960), (8764, 1186780), (9604, 1082980), (9688, 1073590), (10955, 949424), (12005, 866384), (12110, 858872), (12520, 830746), (13720, 758086), (13840, 751513), (15337, 678160), (16954, 613480), (17528, 593390), (19208, 541490), (19376, 536795), (21910, 474712), (24010, 433192), (24220, 429436), (25040, 415373), (27440, 379043), (30674, 339080), (33908, 306740), (35056, 296695), (38416, 270745), (42385, 245392), (43820, 237356), (48020, 216596), (48440, 214718), (54149, 192080), (59339, 175280), (61348, 169540), (67816, 153370), (76685, 135632), (84770, 122696), (87640, 118678), (96040, 108298), (96880, 107359)]