7265536672

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 14953498560

約数和(自身を除く): 7687961888

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 131, 139, 148, 262, 278, 296, 337, 524, 556, 592, 674, 1048, 1112, 1184, 1348, 2096, 2224, 2696, 4192, 4448, 4847, 5143, 5392, 9694, 10286, 10784, 12469, 18209, 19388, 20572, 24938, 36418, 38776, 41144, 44147, 46843, 49876, 72836, 77552, 82288, 88294, 93686, 99752, 145672, 155104, 164576, 176588, 187372, 199504, 291344, 353176, 374744, 399008, 582688, 673733, 706352, 749488, 1347466, 1412704, 1498976, 1633439, 1733191, 2694932, 3266878, 3466382, 5389864, 6136433, 6533756, 6932764, 10779728, 12272866, 13067512, 13865528, 21559456, 24545732, 26135024, 27731056, 49091464, 52270048, 55462112, 98182928, 196365856, 227048021, 454096042, 908192084, 1816384168, 3632768336, 7265536672]

約数ペア:

[(1, 7265536672), (2, 3632768336), (4, 1816384168), (8, 908192084), (16, 454096042), (32, 227048021), (37, 196365856), (74, 98182928), (131, 55462112), (139, 52270048), (148, 49091464), (262, 27731056), (278, 26135024), (296, 24545732), (337, 21559456), (524, 13865528), (556, 13067512), (592, 12272866), (674, 10779728), (1048, 6932764), (1112, 6533756), (1184, 6136433), (1348, 5389864), (2096, 3466382), (2224, 3266878), (2696, 2694932), (4192, 1733191), (4448, 1633439), (4847, 1498976), (5143, 1412704), (5392, 1347466), (9694, 749488), (10286, 706352), (10784, 673733), (12469, 582688), (18209, 399008), (19388, 374744), (20572, 353176), (24938, 291344), (36418, 199504), (38776, 187372), (41144, 176588), (44147, 164576), (46843, 155104), (49876, 145672), (72836, 99752), (77552, 93686), (82288, 88294)]